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

1 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 filters 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.

Browse

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.

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

What changes

Between St. Onge, Custer, Black Hawk, Edgemont

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

Region: St. OngeNorthern Hills and I-90CusterCentral and Southern HillsBlack HawkRapid City and the Ellsworth corridorEdgemontCentral and Southern Hills
County: St. OngeLawrence CountyCusterCuster CountyBlack HawkMeade CountyEdgemontFall River County
Jurisdiction: St. OngeUnincorporated. No town government. Lawrence County zones the parcels and the Sheriff patrols them.CusterNot recorded townwide in this guide. The address decides whether it is city or county ground.Black HawkUnincorporated Meade CountyEdgemontIncorporated city of Edgemont, with Fall River County outside the limits.
Corridor: St. OngeSD 34, with I-90 seven miles southeast at WhitewoodCusterUS-16Black HawkI-90EdgemontUS 18 and SD 471
To downtown Rapid City: St. OngeAbout 44 miles, roughly 48 minutesCusterAbout 50 to 60 minutesBlack HawkAbout 12 to 15 minutesEdgemontAbout 100 miles northeast
To Ellsworth AFB: St. OngeAbout 45 milesCusterAbout an hour and ten minutesBlack HawkAbout 30 minutes, the same I-90 run as Summerset just northEdgemontAbout 110 miles

Side by side

St. Onge, Custer, Black Hawk, Edgemont

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	Northern Hills and I-90St. Onge	Central and Southern HillsCuster	Rapid City and the Ellsworth corridorBlack Hawk	Central and Southern HillsEdgemont
Where it sits
Regiondiffers	Northern Hills and I-90	Central and Southern Hills	Rapid City and the Ellsworth corridor	Central and Southern Hills
Countydiffers	Lawrence County	Custer County	Meade County	Fall River County
JurisdictiondiffersCity versus county decides who provides service and who inspects the work.	Unincorporated. No town government. Lawrence County zones the parcels and the Sheriff patrols them.	Not recorded townwide in this guide. The address decides whether it is city or county ground.	Unincorporated Meade County	Incorporated city of Edgemont, with Fall River County outside the limits.
Corridordiffers	SD 34, with I-90 seven miles southeast at Whitewood	US-16	I-90	US 18 and SD 471
To downtown Rapid Citydiffers	About 44 miles, roughly 48 minutesDriving time and distance, off peak.	About 50 to 60 minutesDriving time and distance, off peak.	About 12 to 15 minutesDriving time and distance, off peak.	About 100 miles northeastDistance only. Drive time is not measured for this community, so time it from the parcel.
To Ellsworth AFBdiffers	About 45 milesDistance only. Drive time is not measured for this community, so time it from the parcel.	About an hour and ten minutesDriving time and distance, off peak.	About 30 minutes, the same I-90 run as Summerset just northDriving time and distance, off peak.	About 110 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
Winter drivingdiffers	Highway 34 is state maintained and connects three directions. County and private roads off it are a different conversation.	Winter roads are a genuine planning factor at this distance, and on acreage you need to know who maintains yours.	The road out front may be maintained publicly or by the neighborhood, so ask who plows before you buy.	Cold semi-arid country with a recorded low of 40 below. US 18 is the lifeline and it is a long way to anywhere in a storm.
Housing and lots
Typical pricediffers	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.	Median sold $627,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 7 closed sales, small sample.	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.	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.
Housing agediffers	An 1891 townsite with genuinely old buildings, surrounded by ranch and acreage property of every era.	Mixed ages. Older homes near the core, newer construction toward the edges.	Mixed street to street, sometimes neighbor to neighbor	An 1890 railroad town, so mostly older stock, with about a quarter of units vacant at the 2020 count.
New constructiondiffers	Limited, mostly infill and small projects	Not recorded townwide in this guide. Check current permits with the city or county.	Limited, mostly infill and small projects	None underway
Acreagediffers	Acreage parcels are common here	Acreage is common outside the city core, with wells and septic systems typical on many rural properties.	Larger lots and acre properties are part of the Black Hawk market, including properties with room for shops and outbuildings.	Acreage parcels are common here
Typical lotdiffers	Small townsite lots, with acreage and ranch ground around them.	Not recorded townwide in this guide. The recorded plat carries the lot dimensions.	Bigger lots, with shop space and outbuildings normal	Town lots inside the limits, ranch scale outside them.
Covenants and HOAdiffersCovenants are recorded per plat. The title commitment lists what binds the parcel.	Few plats here carry recorded covenants	Not recorded townwide in this guide. Read the recorded documents for the plat.	Recorded covenants on some plats, none on othersRecorded covenants vary by subdivision and should be checked for the specific property.	Few plats here carry recorded covenants
Utilities and rules
Utility patterndiffers	Mostly private well and septic	Mixed, municipal service in town with well and septic outside it	Mixed, municipal service in town with well and septic outside it	City water and sewer inside the limits
Waterdiffers	The Saint Onge Sewer and Water Company serves about 78 connections around the townsite, with a clean compliance record. Parcels outside that system are on private wells. There is no rural water district covering this area.	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.	Black Hawk Water User District	City of Edgemont municipal water. Rural parcels are on private wells.
Sewerdiffers	The water company's name implies sewer service, but I have not been able to verify from the public record which parcels it reaches. Assume private septic outside the townsite and confirm the rest before closing.	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.	Black Hawk Sanitary District serves roughly 200 homes and businesses; properties outside the district are on private septic	City sewer inside the limits, with private septic on rural parcels.
Short term rentalsdiffers	Unincorporated Lawrence County, so no municipal ordinance applies. Note that unincorporated Lawrence County declined to require a vacation home rental permit, so there is no county permit to obtain either.	Grandfathered permits are non transferable and expire when the property sells, and the rules flip at the city line.	No municipal short term rental ordinance, because there is no municipality. State licensing still applies, and the subdivision covenant usually decides.	Edgemont is not a tourism town. Short-term rental demand here is work crews, hunting season and Rally traffic passing through, not visitors staying to see something.
Schools
School districtdiffers	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.	Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.	Rapid City Area Schools 51-4 for most addressesAssignment follows the official boundary for the address. Confirm with the district.	Edgemont School District 23-1Assignment follows the official boundary for the address. Confirm with the district.
Daily errands
Groceriesdiffers	Nothing in town. Spearfish is eleven miles southeast and Belle Fourche thirteen northwest.	Lynn's Dakotamart is a full-service grocery store in town.	No full-service grocery store is in Black Hawk. Most larger grocery trips go into Rapid City.	Small-town grocery and convenience in Edgemont, with Hot Springs about 35 miles east for more.
Healthcarediffers	Monument Health Spearfish Hospital, a 35 bed facility with a 24 hour emergency department, about 18 minutes away.	Monument Health Custer Hospital and clinic are in town.	Monument Health Rapid City Hospital	No hospital in town. Fall River Health Services in Hot Springs is a 25 bed critical access hospital with a 24 hour emergency department.
Recreationdiffers	Creek bottoms, hay ground and hunting country, with Spearfish Canyon and the northern Hills half an hour away.	Custer State Park at the door, including Sylvan Lake, the Needles Highway, the wildlife loop and the September buffalo roundup.	Piedmont and the Stagebarn area are just north, with the central hills close enough for a half day.	The hundred-year-old city park, the campground, the Elk Mountains and open country in every direction.
Mapped subdivisions
Outlines on filediffers	No recorded subdivision outlines drawn for this community yet.	No recorded subdivision outlines drawn for this community yet.	12 mapped outlines, 5 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.
The trade
Housing and patterndiffers	An 1891 French-Canadian railroad townsite that is now a cattle auction crossroads and an acreage corridor.	A county seat at a park entrance, with a replacement Monument Health hospital and acreage starting just past the city limits.	Unincorporated foothills pockets where lot size, home age and outbuildings change from one parcel to the next.	A working BNSF crew-change town founded in 1890, at the far southern edge of the Hills below the Elk Mountains.
What you gaindiffers	The cheapest ground in the northern Hills that still puts you eleven miles from a hospital and sixteen from three towns.	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.	Bigger lots, room for a shop, and about 12 to 15 minutes to downtown Rapid City, without a city hall setting the local rules.	More town per dollar than anywhere else in the region, with its own school district and city utilities.
What you give updiffers	A three-way school district split you have to verify per parcel, and no services of any kind in town.	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.	There is no city hall, so the subdivision covenant decides what you can build or rent, and water, sewer and road maintenance all change parcel to parcel.	A hundred miles from Rapid City, 35 from a hospital, with two unresolved questions hanging over the local economy.

Northern Hills and I-90St. Onge
Central and Southern HillsCuster
Rapid City and the Ellsworth corridorBlack Hawk
Central and Southern HillsEdgemont

Where it sits

Regiondiffers

St. Onge: Northern Hills and I-90
Custer: Central and Southern Hills
Black Hawk: Rapid City and the Ellsworth corridor
Edgemont: Central and Southern Hills

Countydiffers

St. Onge: Lawrence County
Custer: Custer County
Black Hawk: Meade County
Edgemont: Fall River County

Jurisdictiondiffers

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

St. Onge: Unincorporated. No town government. Lawrence County zones the parcels and the Sheriff patrols them.
Custer: Not recorded townwide in this guide. The address decides whether it is city or county ground.
Black Hawk: Unincorporated Meade County
Edgemont: Incorporated city of Edgemont, with Fall River County outside the limits.

Corridordiffers

St. Onge: SD 34, with I-90 seven miles southeast at Whitewood
Custer: US-16
Black Hawk: I-90
Edgemont: US 18 and SD 471

To downtown Rapid Citydiffers

St. Onge: About 44 miles, roughly 48 minutesDriving time and distance, off peak.
Custer: About 50 to 60 minutesDriving time and distance, off peak.
Black Hawk: About 12 to 15 minutesDriving time and distance, off peak.
Edgemont: About 100 miles northeastDistance only. Drive time is not measured for this community, so time it from the parcel.

To Ellsworth AFBdiffers

St. Onge: About 45 milesDistance only. Drive time is not measured for this community, so time it from the parcel.
Custer: About an hour and ten minutesDriving time and distance, off peak.
Black Hawk: About 30 minutes, the same I-90 run as Summerset just northDriving time and distance, off peak.
Edgemont: About 110 milesDistance only. Drive time is not measured for this community, so time it from the parcel.

Winter drivingdiffers

St. Onge: Highway 34 is state maintained and connects three directions. County and private roads off it are a different conversation.
Custer: Winter roads are a genuine planning factor at this distance, and on acreage you need to know who maintains yours.
Black Hawk: The road out front may be maintained publicly or by the neighborhood, so ask who plows before you buy.
Edgemont: Cold semi-arid country with a recorded low of 40 below. US 18 is the lifeline and it is a long way to anywhere in a storm.

Housing and lots

Typical pricediffers

St. Onge: 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.
Custer: Median sold $627,000Black Hills MLS, single family, trailing 12 months, as of August 2026. 7 closed sales, small sample.
Black Hawk: 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.
Edgemont: 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.

Housing agediffers

St. Onge: An 1891 townsite with genuinely old buildings, surrounded by ranch and acreage property of every era.
Custer: Mixed ages. Older homes near the core, newer construction toward the edges.
Black Hawk: Mixed street to street, sometimes neighbor to neighbor
Edgemont: An 1890 railroad town, so mostly older stock, with about a quarter of units vacant at the 2020 count.

New constructiondiffers

St. Onge: Limited, mostly infill and small projects
Custer: Not recorded townwide in this guide. Check current permits with the city or county.
Black Hawk: Limited, mostly infill and small projects
Edgemont: None underway

Acreagediffers

St. Onge: Acreage parcels are common here
Custer: Acreage is common outside the city core, with wells and septic systems typical on many rural properties.
Black Hawk: Larger lots and acre properties are part of the Black Hawk market, including properties with room for shops and outbuildings.
Edgemont: Acreage parcels are common here

Typical lotdiffers

St. Onge: Small townsite lots, with acreage and ranch ground around them.
Custer: Not recorded townwide in this guide. The recorded plat carries the lot dimensions.
Black Hawk: Bigger lots, with shop space and outbuildings normal
Edgemont: Town lots inside the limits, ranch scale outside them.

Covenants and HOAdiffers

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

St. Onge: Few plats here carry recorded covenants
Custer: Not recorded townwide in this guide. Read the recorded documents for the plat.
Black Hawk: Recorded covenants on some plats, none on othersRecorded covenants vary by subdivision and should be checked for the specific property.
Edgemont: Few plats here carry recorded covenants

Utilities and rules

Utility patterndiffers

St. Onge: Mostly private well and septic
Custer: Mixed, municipal service in town with well and septic outside it
Black Hawk: Mixed, municipal service in town with well and septic outside it
Edgemont: City water and sewer inside the limits

Waterdiffers

St. Onge: The Saint Onge Sewer and Water Company serves about 78 connections around the townsite, with a clean compliance record. Parcels outside that system are on private wells. There is no rural water district covering this area.
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.
Black Hawk: Black Hawk Water User District
Edgemont: City of Edgemont municipal water. Rural parcels are on private wells.

Sewerdiffers

St. Onge: The water company's name implies sewer service, but I have not been able to verify from the public record which parcels it reaches. Assume private septic outside the townsite and confirm the rest before closing.
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.
Black Hawk: Black Hawk Sanitary District serves roughly 200 homes and businesses; properties outside the district are on private septic
Edgemont: City sewer inside the limits, with private septic on rural parcels.

Short term rentalsdiffers

St. Onge: Unincorporated Lawrence County, so no municipal ordinance applies. Note that unincorporated Lawrence County declined to require a vacation home rental permit, so there is no county permit to obtain either.
Custer: Grandfathered permits are non transferable and expire when the property sells, and the rules flip at the city line.
Black Hawk: No municipal short term rental ordinance, because there is no municipality. State licensing still applies, and the subdivision covenant usually decides.
Edgemont: Edgemont is not a tourism town. Short-term rental demand here is work crews, hunting season and Rally traffic passing through, not visitors staying to see something.

Schools

School districtdiffers

St. Onge: 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.
Custer: Custer School District 16-1Assignment follows the official boundary for the address. Confirm with the district.
Black Hawk: Rapid City Area Schools 51-4 for most addressesAssignment follows the official boundary for the address. Confirm with the district.
Edgemont: Edgemont School District 23-1Assignment follows the official boundary for the address. Confirm with the district.

Daily errands

Groceriesdiffers

St. Onge: Nothing in town. Spearfish is eleven miles southeast and Belle Fourche thirteen northwest.
Custer: Lynn's Dakotamart is a full-service grocery store in town.
Black Hawk: No full-service grocery store is in Black Hawk. Most larger grocery trips go into Rapid City.
Edgemont: Small-town grocery and convenience in Edgemont, with Hot Springs about 35 miles east for more.

Healthcarediffers

St. Onge: Monument Health Spearfish Hospital, a 35 bed facility with a 24 hour emergency department, about 18 minutes away.
Custer: Monument Health Custer Hospital and clinic are in town.
Black Hawk: Monument Health Rapid City Hospital
Edgemont: No hospital in town. Fall River Health Services in Hot Springs is a 25 bed critical access hospital with a 24 hour emergency department.

Recreationdiffers

St. Onge: Creek bottoms, hay ground and hunting country, with Spearfish Canyon and the northern Hills half an hour away.
Custer: Custer State Park at the door, including Sylvan Lake, the Needles Highway, the wildlife loop and the September buffalo roundup.
Black Hawk: Piedmont and the Stagebarn area are just north, with the central hills close enough for a half day.
Edgemont: The hundred-year-old city park, the campground, the Elk Mountains and open country in every direction.

Mapped subdivisions

Outlines on filediffers

St. Onge: No recorded subdivision outlines drawn for this community yet.
Custer: No recorded subdivision outlines drawn for this community yet.
Black Hawk: 12 mapped outlines, 5 with a full guideReference outlines from county and city GIS, not surveys. The recorded plat controls.
Edgemont: No recorded subdivision outlines drawn for this community yet.

The trade

Housing and patterndiffers

St. Onge: An 1891 French-Canadian railroad townsite that is now a cattle auction crossroads and an acreage corridor.
Custer: A county seat at a park entrance, with a replacement Monument Health hospital and acreage starting just past the city limits.
Black Hawk: Unincorporated foothills pockets where lot size, home age and outbuildings change from one parcel to the next.
Edgemont: A working BNSF crew-change town founded in 1890, at the far southern edge of the Hills below the Elk Mountains.

What you gaindiffers

St. Onge: The cheapest ground in the northern Hills that still puts you eleven miles from a hospital and sixteen from three towns.
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.
Black Hawk: Bigger lots, room for a shop, and about 12 to 15 minutes to downtown Rapid City, without a city hall setting the local rules.
Edgemont: More town per dollar than anywhere else in the region, with its own school district and city utilities.

What you give updiffers

St. Onge: A three-way school district split you have to verify per parcel, and no services of any kind in town.
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.
Black Hawk: There is no city hall, so the subdivision covenant decides what you can build or rent, and water, sewer and road maintenance all change parcel to parcel.
Edgemont: A hundred miles from Rapid City, 35 from a hospital, with two unresolved questions hanging over the local economy.

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

Want to talk through the tradeoffs?

Two towns can look identical in a table and feel nothing alike on a Tuesday night in February. Call or text and tell me which rows above are the ones you cannot live with, and we can work the list down from there.

Call 605-490-2040 Text 605-490-2040 Send a Message

Address Questions

Considering a home here?

Send the address and we can talk it through. The details that change from one property to the next are jurisdiction, water and sewer, the school the district assigns, covenants, road maintenance and the rest of what never shows up on a listing.

Or send a message from the contact page

ComparingSt. Onge, Custer, Black Hawk, Edgemont

Compare Clear