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Census › South Dakota › Sanborn County › Letcher

Letcher town, South Dakota

People
Population171B01003
Population, 2020 census159P1
Median age38.4B01002
Under 1829.2%B01001
65 and over16.4%B01001
Households75B11001
Foreign born0.0%B05002
Money
Median household income$81,042B19013
Median family income$82,679B19113
Per capita income$31,379B19301
Poverty rate24.0%B17001
Unemployment rate2.2%B23025
Civilian labor force93B23025
Mean commute (minutes)21.3B08013
Education
Bachelor's degree or higher17.9%B15003
Housing
Housing units86B25001
Owner-occupied80.0%B25003
Renters20.0%B25003
Median home value$102,100B25077
Median gross rent$725B25064
Race and ethnicity
White, not Hispanic89.5%B03002
Black0.0%B03002
Hispanic or Latino2.9%B03002
Asian0.0%B03002
American Indian and Alaska Native2.9%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 county: median household income here is 103% of Sanborn County's ($78,750); poverty 24.0% against 8.5%.

Map

Letcher town: 171ZIP 57359: 7 nonprofits, $58,682

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.

FURP records in Letcher, SD

RecordsHow manyTotalBiggest
Nonprofits7$58,682 revenue (latest return)BUTLER CEMETERY ($54,666)
Form 5500 plan sponsors33 plansBIG GREEN, LLC (1)
Patent and trademark owners22 patents and marksLaunchX LLC (1)
Federal award recipients138$2,841,423 federal awardsVERNON AMICK & SONS ($957,380)
State business registrations3LAUNCHX LLC

Cross-reference: 7 nonprofits for 171 residents is 409.4 per 10,000 people; their latest-year revenue of $58,682 is $343 per resident, 1.0% of all household income here (households at the median income).

Nonprofits: biggest by revenue (latest return)

Form 5500 plan sponsors: biggest by plans

Patent and trademark owners: biggest by patents and marks

Federal award recipients: biggest by federal awards

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