The Town Files

Buffalo County, South Dakota

1,808 people. The median home is worth $117,800 (typical South Dakota town: $182,100) and the median household earns $47,045.

Towns in Buffalo County

Towns in Buffalo County

TownPeopleMedian homeIncomeMedian age
Fort Thompson1,224$150,000$47,15922.8

People and housing

Buffalo CountyTypical South Dakota town
Median home value$117,800$182,100
Median rent$540$785
Median household income$47,045$66,086
Median age22.839.5
Bachelor's degree or higher9.9%23.6%
Below the poverty line33.9%10.1%

Jobs and pay

538 jobs in 2024, average pay $50,972 a year.

Unemployment rate in Buffalo County0%4%8%12%16%2000200420082012201620202023 4.4%
BLS LAUS via USDA ERS, annual averages.

Storms since 1996

NOAA recorded 390 storm events in Buffalo County from 1996 to 2026, with 1 deaths.

Storm events in Buffalo County by type since 1996Hail67Flood11Drought39Blizzard39High Wind70Heavy Snow21Flash Flood7Winter Storm22Excessive Heat12Cold/Wind Chill3
NOAA NCEI Storm Events Database.

Federal disaster declarations

Buffalo County has been included in 21 FEMA declarations since 1953.

DeclaredIncidentDeclaration
September 1, 2026Severe StormDR-4938: Severe Storms, Straight-Line Winds, Tornadoes, And Flooding
August 15, 2024FloodDR-4807: Severe Storms, Straight-Line Winds, And Flooding
April 5, 2020BiologicalDR-4527: Covid-19 Pandemic
March 13, 2020BiologicalEM-3475: Covid-19
June 7, 2019FloodDR-4440: Severe Winter Storm, Snowstorm, And Flooding
July 30, 2015Severe StormDR-4233: Severe Storms, Tornadoes, Straight-Line Winds, And Flooding
Sources: U.S. Census Bureau ACS 2020–2024; BLS QCEW and LAUS; NOAA Storm Events; FEMA OpenFEMA (not endorsed by FEMA).