Relocation

Compare Black Hills Communities

25 towns and unincorporated communities. Pick two to four and the full table appears underneath. Commutes are driving times to the Ellsworth main gate and downtown Rapid City. Median sold prices, where we have them, come from the MLS over the trailing twelve months with the source, window and sale count printed under each figure. Typical price bands are practical search ranges, not medians, and are labelled separately.

Narrow it

25 of 25 communities

Under $400k Close to Ellsworth Close to Rapid City Short commute New construction available Acreage available City water and sewer Smaller market More rural Established housing Newer housing Clear everything

Price filters only consider communities with a published trailing twelve month median, so towns without one do not appear in a price filter.

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The five facts that decide a shortlist

Find a community

Selected, 4 of 4

Rapid City and the Ellsworth corridor

Everything within about twenty five minutes of downtown Rapid City or the Ellsworth main gate, where most of the newer inventory, the shortest commutes and the jurisdiction questions about city versus county service are.

Black Hawk
Typical price
Unincorporated, so closings report under Rapid City and Meade County rather than a Black Hawk median. Lot size and outbuildings move the price more than the street does.
To Ellsworth AFB
About 30 minutes, the same I-90 run as Summerset just northDriving time and distance, off peak.
To downtown Rapid City
About 12 to 15 minutesDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Rapid City Area Schools 51-4 for most addressesAssignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Blucksberg Mountain
Typical price
No verified closed sale set is available for Blucksberg Mountain, so no price level is printed here. The five recorded plats differ enough that one figure would not describe any of them.
To Ellsworth AFB
Not measured for this page.Drive time is not measured for this community. Time it from the parcel itself.
To downtown Rapid City
Not measured for this page.Drive time is not measured for this community. Time it from the parcel itself.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Meade School District 46-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Box Elder
Typical price
$340k to $400kMedian sold $367,000. Black Hills MLS, single family, trailing 12 months, as of August 2026. 235 closed sales.
To Ellsworth AFB
9 min, 2.3 miDriving time and distance, off peak.
To downtown Rapid City
19 min, 10.9 miDriving time and distance, off peak.
Utility pattern
City water and sewer inside the limits
School district
Douglas School District 51-1Assignment follows the official boundary for the address. Confirm with the district.
Selected Guide
Colonial Pine Hills
Typical price
About $683,000 average sold in the Sheridan Lake Road MLS area, 71 sales over 12 monthsAverage sold $682,615. Black Hills MLS, single family, 12 months through August 2026, as of August 2026. 71 closed sales.
To Ellsworth AFB
About 25 to 30 minutes, through or around Rapid CityDriving time and distance, off peak.
To downtown Rapid City
Roughly 6 miles northeastDistance only. Drive time is not measured for this community, so time it from the parcel.
Utility pattern
Mostly private well and septic
School district
Rapid City Area School District 51-4Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Green Valley
Typical price
No published median exists for the community. Closed sales on the specific street are the only figure worth quoting here.
To Ellsworth AFB
About 15 minutes northDriving time and distance, off peak.
To downtown Rapid City
About 6 miles northwestDistance only. Drive time is not measured for this community, so time it from the parcel.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Split between Douglas 51-1 and Rapid City Area 51-4. Address specific.Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Piedmont
Typical price
$375k to $575kMedian sold $425,000. Black Hills MLS, single family, trailing 12 months, as of August 2026. 127 closed sales.
To Ellsworth AFB
36 min from the Prairie Haven side, closer to 51 from the plats highest up the foothillsDriving time and distance, off peak.
To downtown Rapid City
About 26 minutes from the Prairie Haven side, longer from the upper platsDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Meade School District 46-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Rapid City
Typical price
$300k to $450kMedian sold $349,950. Black Hills MLS, single family, trailing 12 months, as of August 2026. 706 closed sales.
To Ellsworth AFB
24 min, 13.8 miDriving time and distance, off peak.
To downtown Rapid City
5 min, 1.5 miDriving time and distance, off peak.
Utility pattern
City water and sewer inside the limits
School district
Rapid City Area Schools 51-4Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Rapid Valley
Typical price
About $350,000 average sold, 274 sales over 12 monthsAverage sold $349,971. Black Hills MLS, single family, 12 months through August 2026, as of August 2026. 274 closed sales.
To Ellsworth AFB
22 min, 10.4 miDriving time and distance, off peak.
To downtown Rapid City
11 min, 5.2 miDriving time and distance, off peak.
Utility pattern
Utility service varies by address. Rapid Valley Sanitary District serves portions of the area, while properties outside district service may use private wells and septic systems.
School district
Mostly Rapid City Area School District 51-4, with portions in Douglas 51-1Assignment follows the official boundary for the address. Confirm with the district.
Selected Guide
Summerset
Typical price
Builder inventory sets the level here, and the MLS publishes no Summerset median on its own.
To Ellsworth AFB
30 min, 19.2 miDriving time and distance, off peak.
To downtown Rapid City
15 min, 10.0 miDriving time and distance, off peak.
Utility pattern
Sewer collection is provided by the City of Summerset. Water service varies by address and can include Black Hawk Water User District or Diamond D Water in Sun Valley.
School district
Meade 46-1 and Rapid City Area Schools 51-4, split within the cityAssignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide

Northern Hills and I-90

The Sturgis to Belle Fourche side of the Hills, with its own hospitals, schools and employers, so a job in Spearfish or Sturgis does not have to mean a Rapid City commute.

Belle Fourche
Typical price
$275k to $375kMedian sold $300,000. Mount Rushmore Area MLS, all residential, trailing 12 months, as of August 2026. 113 closed sales.
To Ellsworth AFB
About an hourDriving time and distance, off peak.
To downtown Rapid City
About 55 to 60 minutesDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Belle Fourche School District 9-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Lead and Deadwood
Typical price
$320k to $500kMedian sold $385,000. Mount Rushmore Area MLS, all residential, trailing 12 months, as of August 2026. 117 closed sales.
To Ellsworth AFB
About 55 minutesDriving time and distance, off peak.
To downtown Rapid City
About 50 minutesDriving time and distance, off peak.
Utility pattern
Not recorded townwide in this guide. Verify water and sewer service for the address.
School district
Lead-Deadwood School District 40-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Newell
Typical price
No figure published. Newell is Mount Rushmore Area MLS territory and the current feed covers only the Black Hills MLS, so any count from that feed is a floor rather than this town's price level.
To Ellsworth AFB
About 60 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
To downtown Rapid City
About 54 miles, roughly 70 minutesDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Newell School District 09-2Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Spearfish
Typical price
$400k to $600kMedian sold $475,000. Mount Rushmore Area MLS, all residential, trailing 12 months, as of August 2026. 199 closed sales.
To Ellsworth AFB
68 min, 57.0 miDriving time and distance, off peak.
To downtown Rapid City
53 min, 47.8 miDriving time and distance, off peak.
Utility pattern
City water and sewer are typical inside city-served areas. Acreage outside the city can use wells, septic systems or other service arrangements, so utilities should be confirmed by address.
School district
Spearfish School District 40-2Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
St. Onge
Typical price
No figure published. St. Onge is Mount Rushmore Area MLS territory and the current feed covers only the Black Hills MLS, so a zero here would be a gap in the data rather than a fact about the market.
To Ellsworth AFB
About 45 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
To downtown Rapid City
About 44 miles, roughly 48 minutesDriving time and distance, off peak.
Utility pattern
Mostly private well and septic
School district
Spearfish 40-2 at the townsite, with Belle Fourche 09-1 to the north and Meade 46-1 to the east. Parcel specific.Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Sturgis
Typical price
$300k to $450kMedian sold $365,000. Mount Rushmore Area MLS, all residential, trailing 12 months, as of August 2026. 97 closed sales.
To Ellsworth AFB
48 min, 38.2 miDriving time and distance, off peak.
To downtown Rapid City
33 min, 28.9 miDriving time and distance, off peak.
Utility pattern
Not recorded townwide in this guide. Verify water and sewer service for the address.
School district
Meade School District 46-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Whitewood
Typical price
No town median is published for Whitewood, and it sits in Lawrence County, which the Mount Rushmore Area MLS covers rather than the Black Hills feed behind the figures here. Prices sit under Sturgis, Spearfish and Deadwood, each about ten minutes out.
To Ellsworth AFB
About 40 minutesDriving time and distance, off peak.
To downtown Rapid City
About 35 minutesDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Meade School District 46-1, despite being in Lawrence CountyAssignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide

Central and Southern Hills

In the timber and on the far southern edge, where lots get larger, well and septic get common, and the drive to a full service hospital becomes part of the decision.

Buffalo Gap
Typical price
One single family sale shows in the Black Hills MLS over 24 months, at $80,000. One closing is a sample of one rather than a price level, so read it that way.
To Ellsworth AFB
About 55 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
To downtown Rapid City
About 45 miles, roughly 56 minutesDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Hot Springs School District 23-2, despite the town being in Custer CountyAssignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Custer
Typical price
Median sold $627,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 7 closed sales, small sample.
To Ellsworth AFB
About an hour and ten minutesDriving time and distance, off peak.
To downtown Rapid City
About 50 to 60 minutesDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.
Selected Guide
Edgemont
Typical price
About $155,000 average sold, 13 sales over 24 monthsAverage sold $155,285. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 13 closed sales.
To Ellsworth AFB
About 110 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
To downtown Rapid City
About 100 miles northeastDistance only. Drive time is not measured for this community, so time it from the parcel.
Utility pattern
City water and sewer inside the limits
School district
Edgemont School District 23-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Hermosa
Typical price
About $650,000 average sold, 28 sales over 24 monthsAverage sold $648,229. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 28 closed sales.
To Ellsworth AFB
About 35 minutes, north through Rapid City to I-90Driving time and distance, off peak.
To downtown Rapid City
26 min, 18.6 miDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Hill City
Typical price
Median sold $519,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 13 closed sales.
To Ellsworth AFB
About 45 minutesDriving time and distance, off peak.
To downtown Rapid City
About 30 to 35 minutes on US-16Driving time and distance, off peak.
Utility pattern
Not recorded townwide in this guide. Verify water and sewer service for the address.
School district
Hill City School District 51-2Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Hot Springs
Typical price
Median sold $315,150Black Hills MLS, single family, trailing 12 months, as of August 2026. 24 closed sales.
To Ellsworth AFB
About an hour and fifteen minutesDriving time and distance, off peak.
To downtown Rapid City
About 60 minutesDriving time and distance, off peak.
Utility pattern
Not recorded townwide in this guide. Verify water and sewer service for the address.
School district
Hot Springs School District 23-2Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide
Keystone
Typical price
About $618,000 average sold, but only 9 sales over 24 monthsAverage sold $618,449. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 9 closed sales, small sample.
To Ellsworth AFB
About 40 minutesDriving time and distance, off peak.
To downtown Rapid City
About 25 minutes northeastDriving time and distance, off peak.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
Hill City School District 51-2Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide

Prairie and Badlands

East of the Hills on the open prairie, where lots run larger, water is often a private well, services are thinner and the wind and the drive are the tradeoffs.

New Underwood
Typical price
About $320,000 average sold, 20 sales over 24 monthsAverage sold $319,585. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 20 closed sales.
To Ellsworth AFB
About 11 miles, exit 78 to the main gate at exit 67ADistance only. Drive time is not measured for this community, so time it from the parcel.
To downtown Rapid City
About 18 miles west on I-90Distance only. Drive time is not measured for this community, so time it from the parcel.
Utility pattern
Mixed, municipal service in town with well and septic outside it
School district
New Underwood School District 51-3Assignment follows the official boundary for the address. Confirm with the district.
Selected Guide
Wall
Typical price
About $270,000 average sold, 19 sales over 24 monthsAverage sold $270,435. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 19 closed sales.
To Ellsworth AFB
About 43 miles westDistance only. Drive time is not measured for this community, so time it from the parcel.
To downtown Rapid City
About 50 miles west on I-90Distance only. Drive time is not measured for this community, so time it from the parcel.
Utility pattern
City water and sewer inside the limits
School district
Wall School District 51-5Assignment follows the official boundary for the address. Confirm with the district.
4 is the most that fits. Drop one first.Guide

What changes

Between Custer, Box Elder, Rapid Valley, New Underwood

The rows below are the ones where these do not read the same. Ordered as the table runs, not by importance.

Region: CusterCentral and Southern HillsBox ElderRapid City and the Ellsworth corridorRapid ValleyRapid City and the Ellsworth corridorNew UnderwoodPrairie and Badlands
County: CusterCuster CountyBox ElderPennington CountyRapid ValleyPennington CountyNew UnderwoodPennington County
Jurisdiction: CusterNot recorded townwide in this guide. The address decides whether it is city or county ground.Box ElderCity of Box ElderRapid ValleyUnincorporated. There is no city government. Pennington County is the governing body, and Rapid City's subdivision rules still apply within three miles of the city limits.New UnderwoodIncorporated city of New Underwood, with Pennington County outside the limits
Corridor: CusterUS-16Box ElderI-90Rapid ValleySD 44 and Elk Vale RoadNew UnderwoodI-90 exit 78
To downtown Rapid City: CusterAbout 50 to 60 minutesBox Elder19 min, 10.9 miRapid Valley11 min, 5.2 miNew UnderwoodAbout 18 miles west on I-90
To Ellsworth AFB: CusterAbout an hour and ten minutesBox Elder9 min, 2.3 miRapid Valley22 min, 10.4 miNew UnderwoodAbout 11 miles, exit 78 to the main gate at exit 67A

Side by side

Custer, Box Elder, Rapid Valley, New Underwood

Rows marked as differing are the ones where these do not read alike. Rows without the mark sit on a quiet background because they say the same thing in every column.

The selected Black Hills communities compared on location, housing, utilities, schools, daily errands, mapped subdivisions and the trade each one asks for
Attribute	Central and Southern HillsCuster	Rapid City and the Ellsworth corridorBox Elder	Rapid City and the Ellsworth corridorRapid Valley	Prairie and BadlandsNew Underwood
Where it sits
Regiondiffers	Central and Southern Hills	Rapid City and the Ellsworth corridor	Rapid City and the Ellsworth corridor	Prairie and Badlands
Countydiffers	Custer County	Pennington County	Pennington County	Pennington County
JurisdictiondiffersCity versus county decides who provides service and who inspects the work.	Not recorded townwide in this guide. The address decides whether it is city or county ground.	City of Box Elder	Unincorporated. There is no city government. Pennington County is the governing body, and Rapid City's subdivision rules still apply within three miles of the city limits.	Incorporated city of New Underwood, with Pennington County outside the limits
Corridordiffers	US-16	I-90	SD 44 and Elk Vale Road	I-90 exit 78
To downtown Rapid Citydiffers	About 50 to 60 minutesDriving time and distance, off peak.	19 min, 10.9 miDriving time and distance, off peak.	11 min, 5.2 miDriving time and distance, off peak.	About 18 miles west on I-90Distance only. Drive time is not measured for this community, so time it from the parcel.
To Ellsworth AFBdiffers	About an hour and ten minutesDriving time and distance, off peak.	9 min, 2.3 miDriving time and distance, off peak.	22 min, 10.4 miDriving time and distance, off peak.	About 11 miles, exit 78 to the main gate at exit 67ADistance only. Drive time is not measured for this community, so time it from the parcel.
Winter drivingdiffers	Winter roads are a genuine planning factor at this distance, and on acreage you need to know who maintains yours.	I-90 is state maintained and the city clears the newer plats. Box Elder publishes no plow priority map, so ask a neighbor how the street clears after a real storm.	Highway 44 and Elk Vale are state and county priorities. Interior subdivision streets are county maintained and clear after the arterials do.	I-90 is the commute and it is state maintained. Everything off the interstate is county and city plowing on its own schedule, and this is open prairie, so wind moves snow back onto the road.
Housing and lots
Typical pricediffers	Median sold $627,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 7 closed sales, small sample.	$340k to $400kMedian sold $367,000. Black Hills MLS, single family, trailing 12 months, as of August 2026. 235 closed sales.	About $350,000 average sold, 274 sales over 12 monthsAverage sold $349,971. Black Hills MLS, single family, 12 months through August 2026, as of August 2026. 274 closed sales.	About $320,000 average sold, 20 sales over 24 monthsAverage sold $319,585. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 20 closed sales.
Housing agediffers	Mixed ages. Older homes near the core, newer construction toward the edges.	Heavily new construction since the B-21 announcement	Mostly late twentieth century through current, with active building on the edges.	Older in-town stock with scattered newer building.
New constructiondiffers	Not recorded townwide in this guide. Check current permits with the city or county.	Active, with subdivisions still building	Active, with subdivisions still building	Limited, mostly infill and small projects
Acreagediffers	Acreage is common outside the city core, with wells and septic systems typical on many rural properties.	Not recorded townwide in this guide. The recorded plat carries the lot size.	Some acreage, mostly platted town lots	Acreage parcels are common here
Typical lotdiffers	Not recorded townwide in this guide. The recorded plat carries the lot dimensions.	Small city lots, about 0.15 to 0.18 acres in the newer plats	Suburban lots through the core, larger parcels toward Reservoir and Radar Hill Roads.	Standard town lots on the grid, with ranch and acreage ground starting where the limits end.
Covenants and HOAdiffersCovenants are recorded per plat. The title commitment lists what binds the parcel.	Not recorded townwide in this guide. Read the recorded documents for the plat.	Not recorded townwide in this guide. Read the recorded documents for the plat.	Recorded covenants on some plats, none on others	Few plats here carry recorded covenants
Utilities and rules
Utility patterndiffers	Mixed, municipal service in town with well and septic outside it	City water and sewer inside the limits	Utility service varies by address. Rapid Valley Sanitary District serves portions of the area, while properties outside district service may use private wells and septic systems.	Mixed, municipal service in town with well and septic outside it
Waterdiffers	Municipal water inside the limits, a private well or a district system outside them.Read off the townwide utility pattern in the guide. The service address controls, so confirm the provider before you write an offer.	City of Box Elder municipal	Rapid Valley Sanitary District, treating Rapid Creek water at its own plant, with the ability to buy treated water from Rapid City at peak demand. Parcels outside the district are on private wells.	City of New Underwood water inside the limits, drawn from two Madison Aquifer wells. Outside the limits, parcels are on small water associations or private wells.
Sewerdiffers	City sewer inside the limits, private septic outside them.Read off the townwide utility pattern in the guide. The service address controls, so confirm the provider before you write an offer.	City of Box Elder municipal	Rapid Valley Sanitary District owns and maintains the collection system, and Rapid City treats the wastewater under an intergovernmental agreement. Parcels outside the district are on private septic.	City sewer inside the limits. Rural parcels are on private septic permitted by Pennington County.
Fire protectiondiffersThe responding department and the distance to it both affect an insurance quote.	Not recorded townwide in this guide. Confirm the responding department by address.	Not recorded townwide in this guide. Confirm the responding department by address.	Rapid Valley Volunteer Fire Department, which also provides EMS and wildland response.	Not recorded townwide in this guide. Confirm the responding department by address.
Short term rentalsdiffers	Grandfathered permits are non transferable and expire when the property sells, and the rules flip at the city line.	A verify first town for rental plans, with one specific misconception the guide clears up.	Unincorporated Pennington County has no city short-term rental ordinance to comply with, which is not the same as no rules. County zoning and any subdivision covenants still govern, and state licensing applies.	New Underwood is a highway town rather than a tourism town, and no short-term rental ordinance surfaced in the public record. Confirm with the city before you count on rental income.
Schools
School districtdiffers	Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.	Douglas School District 51-1Assignment follows the official boundary for the address. Confirm with the district.	Mostly Rapid City Area School District 51-4, with portions in Douglas 51-1Assignment follows the official boundary for the address. Confirm with the district.	New Underwood School District 51-3Assignment follows the official boundary for the address. Confirm with the district.
Daily errands
Groceriesdiffers	Lynn's Dakotamart is a full-service grocery store in town.	Lynn's Dakotamart is a full-service grocery store in town.	Retail and everyday shopping run along Highway 44 on the southern edge, with additional grocery options a few minutes west in Rapid City.	BJ's Country Store at the exit 78 interchange for fuel and convenience. Full grocery shopping is Rapid City, about 18 miles west.
Healthcarediffers	Monument Health Custer Hospital and clinic are in town.	Monument Health Box Elder Clinic provides primary and urgent care in town. Hospital-level care is in Rapid City.	Monument Health Rapid Valley Clinic provides primary and urgent care in the community. Hospital-level care is in Rapid City.	No clinic in town. The Monument Health Rapid Valley Clinic on Elderberry Boulevard has walk-in urgent care seven days a week, and the hospital is in Rapid City.
Recreationdiffers	Custer State Park at the door, including Sylvan Lake, the Needles Highway, the wildlife loop and the September buffalo roundup.	The Liberty Center, the city park and ballfield network, and the South Dakota Air and Space Museum are the in-town recreation. The Badlands are a day trip, not your neighborhood park.	Rapid Creek, the county parks east of town, and everything the Hills offer half an hour west.	The municipal pool, with a donor-funded free swim program, and open prairie in every direction.
Mapped subdivisions
Outlines on filediffers	No recorded subdivision outlines drawn for this community yet.	16 mapped outlines, 3 with a full guideReference outlines from county and city GIS, not surveys. The recorded plat controls.	No recorded subdivision outlines drawn for this community yet.	No recorded subdivision outlines drawn for this community yet.
The trade
Housing and patterndiffers	A county seat at a park entrance, with a replacement Monument Health hospital and acreage starting just past the city limits.	A young city building its first downtown at Liberty Plaza on 110 acres, with roughly 800 residential units planned.	The region's largest unincorporated community: suburban streets, high ownership, county government.	A prairie town with its own K through 12 campus and its own interstate exit, 18 miles from the city.
What you gaindiffers	You are inside the Hills with real acreage, Custer State Park at the door, and a new hospital in a town of about 1,900.	The Ellsworth main gate is in town, 9 minutes from most addresses, on city water and sewer, with the region's newest housing pipeline.	Rapid City schools and a five mile commute without Rapid City property taxes, plus a walk-in clinic in the neighborhood.	The only town this close to Ellsworth that still educates its own kids from kindergarten through graduation.
What you give updiffers	Rapid City is 50 to 60 minutes and Ellsworth over an hour, grandfathered rental permits expire when a property sells, and outside the city limits there are no county building codes.	Comparable sales run thin inside brand new subdivisions and builder incentives move the effective price without moving the list price. I-90 fills at shift change, and the flight line is close enough that you hear it.	No city services, a sanitary district bill instead of a city utility bill, and an annexation line that only the parcel record can settle.	You give up the grocery store, the clinic and the hardware store, and you inherit a small municipal water system with a publicly acknowledged supply question.

Central and Southern HillsCuster
Rapid City and the Ellsworth corridorBox Elder
Rapid City and the Ellsworth corridorRapid Valley
Prairie and BadlandsNew Underwood

Where it sits

Regiondiffers

Custer: Central and Southern Hills
Box Elder: Rapid City and the Ellsworth corridor
Rapid Valley: Rapid City and the Ellsworth corridor
New Underwood: Prairie and Badlands

Countydiffers

Custer: Custer County
Box Elder: Pennington County
Rapid Valley: Pennington County
New Underwood: Pennington County

Jurisdictiondiffers

City versus county decides who provides service and who inspects the work.

Custer: Not recorded townwide in this guide. The address decides whether it is city or county ground.
Box Elder: City of Box Elder
Rapid Valley: Unincorporated. There is no city government. Pennington County is the governing body, and Rapid City's subdivision rules still apply within three miles of the city limits.
New Underwood: Incorporated city of New Underwood, with Pennington County outside the limits

Corridordiffers

Custer: US-16
Box Elder: I-90
Rapid Valley: SD 44 and Elk Vale Road
New Underwood: I-90 exit 78

To downtown Rapid Citydiffers

Custer: About 50 to 60 minutesDriving time and distance, off peak.
Box Elder: 19 min, 10.9 miDriving time and distance, off peak.
Rapid Valley: 11 min, 5.2 miDriving time and distance, off peak.
New Underwood: About 18 miles west on I-90Distance only. Drive time is not measured for this community, so time it from the parcel.

To Ellsworth AFBdiffers

Custer: About an hour and ten minutesDriving time and distance, off peak.
Box Elder: 9 min, 2.3 miDriving time and distance, off peak.
Rapid Valley: 22 min, 10.4 miDriving time and distance, off peak.
New Underwood: About 11 miles, exit 78 to the main gate at exit 67ADistance only. Drive time is not measured for this community, so time it from the parcel.

Winter drivingdiffers

Custer: Winter roads are a genuine planning factor at this distance, and on acreage you need to know who maintains yours.
Box Elder: I-90 is state maintained and the city clears the newer plats. Box Elder publishes no plow priority map, so ask a neighbor how the street clears after a real storm.
Rapid Valley: Highway 44 and Elk Vale are state and county priorities. Interior subdivision streets are county maintained and clear after the arterials do.
New Underwood: I-90 is the commute and it is state maintained. Everything off the interstate is county and city plowing on its own schedule, and this is open prairie, so wind moves snow back onto the road.

Housing and lots

Typical pricediffers

Custer: Median sold $627,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 7 closed sales, small sample.
Box Elder: $340k to $400kMedian sold $367,000. Black Hills MLS, single family, trailing 12 months, as of August 2026. 235 closed sales.
Rapid Valley: About $350,000 average sold, 274 sales over 12 monthsAverage sold $349,971. Black Hills MLS, single family, 12 months through August 2026, as of August 2026. 274 closed sales.
New Underwood: About $320,000 average sold, 20 sales over 24 monthsAverage sold $319,585. Black Hills MLS, single family, 24 months through August 2026, as of August 2026. 20 closed sales.

Housing agediffers

Custer: Mixed ages. Older homes near the core, newer construction toward the edges.
Box Elder: Heavily new construction since the B-21 announcement
Rapid Valley: Mostly late twentieth century through current, with active building on the edges.
New Underwood: Older in-town stock with scattered newer building.

New constructiondiffers

Custer: Not recorded townwide in this guide. Check current permits with the city or county.
Box Elder: Active, with subdivisions still building
Rapid Valley: Active, with subdivisions still building
New Underwood: Limited, mostly infill and small projects

Acreagediffers

Custer: Acreage is common outside the city core, with wells and septic systems typical on many rural properties.
Box Elder: Not recorded townwide in this guide. The recorded plat carries the lot size.
Rapid Valley: Some acreage, mostly platted town lots
New Underwood: Acreage parcels are common here

Typical lotdiffers

Custer: Not recorded townwide in this guide. The recorded plat carries the lot dimensions.
Box Elder: Small city lots, about 0.15 to 0.18 acres in the newer plats
Rapid Valley: Suburban lots through the core, larger parcels toward Reservoir and Radar Hill Roads.
New Underwood: Standard town lots on the grid, with ranch and acreage ground starting where the limits end.

Covenants and HOAdiffers

Covenants are recorded per plat. The title commitment lists what binds the parcel.

Custer: Not recorded townwide in this guide. Read the recorded documents for the plat.
Box Elder: Not recorded townwide in this guide. Read the recorded documents for the plat.
Rapid Valley: Recorded covenants on some plats, none on others
New Underwood: Few plats here carry recorded covenants

Utilities and rules

Utility patterndiffers

Custer: Mixed, municipal service in town with well and septic outside it
Box Elder: City water and sewer inside the limits
Rapid Valley: Utility service varies by address. Rapid Valley Sanitary District serves portions of the area, while properties outside district service may use private wells and septic systems.
New Underwood: Mixed, municipal service in town with well and septic outside it

Waterdiffers

Custer: Municipal water inside the limits, a private well or a district system outside them.Read off the townwide utility pattern in the guide. The service address controls, so confirm the provider before you write an offer.
Box Elder: City of Box Elder municipal
Rapid Valley: Rapid Valley Sanitary District, treating Rapid Creek water at its own plant, with the ability to buy treated water from Rapid City at peak demand. Parcels outside the district are on private wells.
New Underwood: City of New Underwood water inside the limits, drawn from two Madison Aquifer wells. Outside the limits, parcels are on small water associations or private wells.

Sewerdiffers

Custer: City sewer inside the limits, private septic outside them.Read off the townwide utility pattern in the guide. The service address controls, so confirm the provider before you write an offer.
Box Elder: City of Box Elder municipal
Rapid Valley: Rapid Valley Sanitary District owns and maintains the collection system, and Rapid City treats the wastewater under an intergovernmental agreement. Parcels outside the district are on private septic.
New Underwood: City sewer inside the limits. Rural parcels are on private septic permitted by Pennington County.

Fire protectiondiffers

The responding department and the distance to it both affect an insurance quote.

Custer: Not recorded townwide in this guide. Confirm the responding department by address.
Box Elder: Not recorded townwide in this guide. Confirm the responding department by address.
Rapid Valley: Rapid Valley Volunteer Fire Department, which also provides EMS and wildland response.
New Underwood: Not recorded townwide in this guide. Confirm the responding department by address.

Short term rentalsdiffers

Custer: Grandfathered permits are non transferable and expire when the property sells, and the rules flip at the city line.
Box Elder: A verify first town for rental plans, with one specific misconception the guide clears up.
Rapid Valley: Unincorporated Pennington County has no city short-term rental ordinance to comply with, which is not the same as no rules. County zoning and any subdivision covenants still govern, and state licensing applies.
New Underwood: New Underwood is a highway town rather than a tourism town, and no short-term rental ordinance surfaced in the public record. Confirm with the city before you count on rental income.

Schools

School districtdiffers

Custer: Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.
Box Elder: Douglas School District 51-1Assignment follows the official boundary for the address. Confirm with the district.
Rapid Valley: Mostly Rapid City Area School District 51-4, with portions in Douglas 51-1Assignment follows the official boundary for the address. Confirm with the district.
New Underwood: New Underwood School District 51-3Assignment follows the official boundary for the address. Confirm with the district.

Daily errands

Groceriesdiffers

Custer: Lynn's Dakotamart is a full-service grocery store in town.
Box Elder: Lynn's Dakotamart is a full-service grocery store in town.
Rapid Valley: Retail and everyday shopping run along Highway 44 on the southern edge, with additional grocery options a few minutes west in Rapid City.
New Underwood: BJ's Country Store at the exit 78 interchange for fuel and convenience. Full grocery shopping is Rapid City, about 18 miles west.

Healthcarediffers

Custer: Monument Health Custer Hospital and clinic are in town.
Box Elder: Monument Health Box Elder Clinic provides primary and urgent care in town. Hospital-level care is in Rapid City.
Rapid Valley: Monument Health Rapid Valley Clinic provides primary and urgent care in the community. Hospital-level care is in Rapid City.
New Underwood: No clinic in town. The Monument Health Rapid Valley Clinic on Elderberry Boulevard has walk-in urgent care seven days a week, and the hospital is in Rapid City.

Recreationdiffers

Custer: Custer State Park at the door, including Sylvan Lake, the Needles Highway, the wildlife loop and the September buffalo roundup.
Box Elder: The Liberty Center, the city park and ballfield network, and the South Dakota Air and Space Museum are the in-town recreation. The Badlands are a day trip, not your neighborhood park.
Rapid Valley: Rapid Creek, the county parks east of town, and everything the Hills offer half an hour west.
New Underwood: The municipal pool, with a donor-funded free swim program, and open prairie in every direction.

Mapped subdivisions

Outlines on filediffers

Custer: No recorded subdivision outlines drawn for this community yet.
Box Elder: 16 mapped outlines, 3 with a full guideReference outlines from county and city GIS, not surveys. The recorded plat controls.
Rapid Valley: No recorded subdivision outlines drawn for this community yet.
New Underwood: No recorded subdivision outlines drawn for this community yet.

The trade

Housing and patterndiffers

Custer: A county seat at a park entrance, with a replacement Monument Health hospital and acreage starting just past the city limits.
Box Elder: A young city building its first downtown at Liberty Plaza on 110 acres, with roughly 800 residential units planned.
Rapid Valley: The region's largest unincorporated community: suburban streets, high ownership, county government.
New Underwood: A prairie town with its own K through 12 campus and its own interstate exit, 18 miles from the city.

What you gaindiffers

Custer: You are inside the Hills with real acreage, Custer State Park at the door, and a new hospital in a town of about 1,900.
Box Elder: The Ellsworth main gate is in town, 9 minutes from most addresses, on city water and sewer, with the region's newest housing pipeline.
Rapid Valley: Rapid City schools and a five mile commute without Rapid City property taxes, plus a walk-in clinic in the neighborhood.
New Underwood: The only town this close to Ellsworth that still educates its own kids from kindergarten through graduation.

What you give updiffers

Custer: Rapid City is 50 to 60 minutes and Ellsworth over an hour, grandfathered rental permits expire when a property sells, and outside the city limits there are no county building codes.
Box Elder: Comparable sales run thin inside brand new subdivisions and builder incentives move the effective price without moving the list price. I-90 fills at shift change, and the flight line is close enough that you hear it.
Rapid Valley: No city services, a sanitary district bill instead of a city utility bill, and an annexation line that only the parcel record can settle.
New Underwood: You give up the grocery store, the clinic and the hardware store, and you inherit a small municipal water system with a publicly acknowledged supply question.

Where this comes from

Commute figures are driving times off peak, from the community guide each card links to. Median sold prices come from the MLS, and each figure carries its own source, window and closing count, because Sturgis, Spearfish and the northern hills report through a different MLS than Rapid City. Under five closings there is no median, and the price row says so. Five to nine closings carries a small sample note. School districts follow the official boundary for the address, and the district office is the only place to confirm an assignment. Short term rental lines are summaries. Read the guide and the current ordinance before you count on rental income.

The filters use these definitions: under $400k is the MLS sold figure for the town, a median where one is published and otherwise the average sold, comes in under $400,000; close to ellsworth is 25 minutes or less to the Ellsworth main gate; close to rapid city is 20 minutes or less to downtown Rapid City; short commute is 15 minutes or less to either downtown Rapid City or the Ellsworth gate; new construction available is the guide establishes active or limited new construction; acreage available is acreage is common or present in the guide; city water and sewer is city water and sewer across the community; smaller market is fewer than 100 closed single family sales in the trailing twelve months; more rural is acreage is common, or water and sewer are not municipal throughout; established housing is the guide classifies the housing stock as established, meaning largely pre 2000; newer housing is the guide classifies a meaningful share of the housing stock as 2000s or later.

Every row here is a townwide summary and a single parcel can read differently. Buyer due diligence should include verifying water and sewer service, school assignment, recorded covenants and HOA obligations, rental rules, legal access, insurance availability and which jurisdiction inspects and permits the work, for the exact address. Confirm with the city or county, the utility or district, the school district office, the title company and your insurer as applicable.

Last updated August 2026

Contact

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