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Buffalo County

  •   State: 
    South Dakota
      County: 
    Buffalo County
      Zips: 
    57341
    57339
      Coordinates: 
    44.076349919666306, -99.20495578668285
      Area total: 
    487.76 sq. mi., 1263.30 sq. km, 312167.04 acres
      Area land: 
    471.41 sq. mi., 1220.93 sq. km, 301699.20 acres
      Area water: 
    16.36 sq. mi., 42.36 sq. km, 10467.84 acres
      Established: 
    1873
      Capital seat: 

    Gann Valley
    Address: PO BOX 146
    County Courthouse
    Gann Valley, SD 57341-0146
    Governing Body: Board of Commissioners with 3 board size
    Governing Authority: Dillon's Rule

  • Buffalo County, South Dakota, United States

  •   Population: 
    1,948; Population change: 1.88% (2010 - 2020)
      Population density: 
    4.13 persons per square mile
      Household income: 
    $14,145
      Households: 
    554
      Unemployment rate: 
    8.00% per 691 county labor force
  •   Sales taxes: 
    4.00%
      GDP: 
    $104.69 M, gross domestic product (GDP)
  • Buffalo County's population of South Dakota of 1,931 residents in 1930 has increased 1,01-fold to 1,948 residents after 90 years, according to the official 2020 census. U.S. Bureau of the Census beginning in 1900. Data for 1870-1890 are on a de facto or unspecified basis; data for 1900 and later years are resident totals.

    Approximately 49.44% female residents and 50.56% male residents live in as of 2020, 37.88% in Buffalo County, South Dakota are married and the remaining 62.12% are single population.

    As of 2020, 37.88% in Buffalo County, South Dakota are married and the remaining 62.12% are single population.

  •   Housing units: 
    570 residential units of which 87.19% share occupied residential units.

    17.3 minutes is the average time that residents in Buffalo County require for a one-way commute to work. A long commute can have different effects on health. A Gallup poll in the US found that in terms of mental health, long haul commuters are up to 12 percent more likely to experience worry, and ten percent less likely to feel well rested. The Gallup poll also found that of people who commute 61­–90 minutes each day, a whopping one third complained of neck and back pain, compared to less than a quarter of people who only spend ten minutes getting to work.

    67.98% of the working population which commute to work alone in their car, 13.43% of the working population which commutes to work in a carpool, 0.83% of the population that commutes using mass transit, including bus, light rail, subway, and ferry. 10.33% of the population that has their home as their principal place of work.

  • Of the total residential buildings in Buffalo County, South Dakota 37.03% are owner-occupied homes, another 50.79% are rented apartments, and the remaining 12.18% are vacant.

  • The 46.93% of the population in Buffalo County, South Dakota who identify themselves as belonging to a religion are distributed among the following most diverse religions.

    Since the 1860s, the two main parties have been the Republican Party (here in 2022 = 25.200%) and the Democratic Party (here in 2022 = 73.340%) of those eligible to vote in Buffalo County, South Dakota.

Skyline of Buffalo County

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