Census › South Dakota › Sanborn County
Sanborn County, SD
| Population | 2,384 | B01003 |
|---|---|---|
| Population, 2020 census | 2,330 | P1 |
| Median age | 40.1 | B01002 |
| Under 18 | 25.9% | B01001 |
| 65 and over | 20.2% | B01001 |
| Households | 946 | B11001 |
| Foreign born | 1.7% | B05002 |
| Median household income | $78,750 | B19013 |
|---|---|---|
| Median family income | $92,868 | B19113 |
| Per capita income | $36,781 | B19301 |
| Poverty rate | 8.5% | B17001 |
| Unemployment rate | 0.6% | B23025 |
| Civilian labor force | 1,238 | B23025 |
| Mean commute (minutes) | 21.2 | B08013 |
| Bachelor's degree or higher | 21.3% | B15003 |
|---|
| Housing units | 1,168 | B25001 |
|---|---|---|
| Owner-occupied | 78.6% | B25003 |
| Renters | 21.4% | B25003 |
| Median home value | $135,600 | B25077 |
| Median gross rent | $725 | B25064 |
| White, not Hispanic | 90.2% | B03002 |
|---|---|---|
| Black | 0.0% | B03002 |
| Hispanic or Latino | 5.2% | B03002 |
| Asian | 0.0% | B03002 |
| American Indian and Alaska Native | 2.3% | B03002 |
Figures from the 2020-2024 American Community Survey five-year estimates (table codes link to the same table for this area at data.census.gov) and the 2020 census (P1), via IPUMS NHGIS. Estimates for small areas carry wide margins of error; a tract's figures describe its residents, not any one organization.
Against the state: median household income here is 105% of South Dakota's ($75,081); poverty 8.5% against 11.9%; 0.3% of the state's people live here.
Census tracts
Click an area for its page. Circles are FURP records at their ZIP code's center point, sized by how many. Download this map's areas with their census figures: CSV (center points) · GeoJSON (outlines), ready for Datawrapper, Mapshaper or Google My Maps. Outlines: Census TIGER/Line 2026, simplified.
Places in the county
- Woonsocket 759 · median household income $56,765
- Letcher 171 · median household income $81,042
- Artesian 148 · median household income $61,806
- Forestburg 113 · median household income $125,083
- Upland Colony 30 · median household income $-666,666,666
FURP records in Sanborn County, SD
| Records | How many | Total | Biggest |
|---|---|---|---|
| Nonprofits | 41 | $58,682 revenue (latest return) | BUTLER CEMETERY ($54,666) |
| Nonprofit contractors | 2 | $2,141,224 paid by nonprofits | C EAGLE CONSTRUCTION ($1,998,230) |
| Form 5500 plan sponsors | 5 | 6 plans | FARMERS ELEVATOR COMPANY OF FORESTBURG (2) |
| Open Payments recipients | 1 | $18 industry payments | SHELLY J SELLAND ($18) |
| Patent and trademark owners | 6 | 15 patents and marks | VAN DYKE SUPPLY COMPANY, INC. (9) |
| Federal award recipients | 517 | $59,502,850 federal awards | SANTEL COMMUNICATIONS COOPERATIVE, INC. ($35,095,246) |
| State business registrations | 5 | BIG GREEN, LLC |
Cross-reference: 41 nonprofits for 2,384 residents is 172.0 per 10,000 people; their latest-year revenue of $58,682 is $25 per resident, 0.1% of all household income here (households at the median income).
Nonprofits: biggest by revenue (latest return)
- BUTLER CEMETERY Letcher, SD · $54,666
- MITCHELL EDUCATION ASSOCIATION Letcher, SD · $2,441
- LETCHER COMMUNITY DEVELOPMENTFOUNDATION Letcher, SD · $1,575
- RIVER OF LIFE REVELATION INC Woonsocket, SD
- 4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS Woonsocket, SD
- 4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS Woonsocket, SD
- 4-H CLUBS & AFFILIATED 4-H ORGANIZATIONS Artesian, SD
- AMERICAN LEGION Woonsocket, SD
- AMERICAN LEGION AUXILIARY Woonsocket, SD
- AMERICAN LEGION AUXILIARY Artesian, SD
Nonprofit contractors: biggest by paid by nonprofits
- C EAGLE CONSTRUCTION Woonsocket, SD · $1,998,230
- TODD BRUESKE CONSTRUCTION Woonsocket, SD · $142,994
Form 5500 plan sponsors: biggest by plans
- FARMERS ELEVATOR COMPANY OF FORESTBURG Artesian, SD · 2
- BIG GREEN, LLC Letcher, SD · 1
- LAUNCHX LLC Letcher, SD · 1
- SANBORN COUNTY FARMERS UNION COMPANY Woonsocket, SD · 1
- STEKL FARMS Letcher, SD · 1
Open Payments recipients: biggest by industry payments
- SHELLY J SELLAND Forestburg, SD · $18
Patent and trademark owners: biggest by patents and marks
- VAN DYKE SUPPLY COMPANY, INC. Woonsocket, SD · 9
- Santel Communications Cooperative, Inc. Woonsocket, SD · 2
- LaunchX LLC Letcher, SD · 1
- Laurie Stach Holdings LLC Letcher, SD · 1
- VAN DYKE'S RESTORERS, INC. Woonsocket, SD · 1
- VAN DYKE SUPPLY COMPANY, INC. (F/K/A VDS, INC.) Woonsocket, SD · 1
Federal award recipients: biggest by federal awards
- SANTEL COMMUNICATIONS COOPERATIVE, INC. Woonsocket, SD · $35,095,246
- SANTEL COMMUNICATIONS COOPERATIVE Woonsocket, SD · $11,761,383
- INDIVIDUAL RECIPIENT Woonsocket, SD · $1,511,679
- EMPRES AT WOONSOCKET, LLC Woonsocket, SD · $1,108,780
- VERNON AMICK & SONS Letcher, SD · $957,380
- C.EAGLE CONSTRUCTION, LLC Woonsocket, SD · $904,358
- PRIVATE INDIVIDUAL Woonsocket, SD · $902,216
- FEISTNER FARMS LLP Woonsocket, SD · $863,831
- DAO FARMS INC Forestburg, SD · $561,791
- D & H HANSEN INC Letcher, SD · $561,545
All 1 tracts
Every tract with its figures is in the CSV and GeoJSON downloads.
| Tract | Population | Median household income | Poverty rate | Median age |
|---|---|---|---|---|
| Census Tract 9621 | 2,384 | $78,750 | 8.5% | 40.1 |
Census figures are from IPUMS NHGIS: the American Community Survey 2020-2024 five-year estimates (ACS table codes shown with each figure) and the 2020 decennial census (Demographic and Housing Characteristics), by state, county, place and census tract. FURP records are placed by ZIP code (the Census Bureau's 2020 ZCTA-to-county and ZCTA-to-tract relationship files: the county or tract holding most of the ZIP's land) and by city name (Census place names, normalized), so a record's tract is its ZIP's main tract, not its street's. Cite: Jonathan Schroeder, David Van Riper, Steven Manson, Grace Cooper, Zachary Krause, Tracy Kugler, Tsu Zhu, and Steven Ruggles. IPUMS National Historical Geographic Information System: Version 21.0 [dataset]. Minneapolis, MN: IPUMS. 2026. http://doi.org/10.18128/D050.V21.0