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Local · South Dakota

Grant County, South Dakota

29 public bodies govern here, 2 school districts are based here, and USDA lists 0 farmers markets. Everything below says where it came from.

In four numbers

People
7,563
Median household income
$75,028
±9,695
Unemployed
2.7%
116 of 4,227 in the labour force
Homes with broadband
84.1%
2,546 of 3,029 households

U.S. Census Bureau, American Community Survey 5-year estimates 2020-2024; read 2026-09-26. Percentages worked out here from the two counts shown.

Who governs here

County government 1

County government in Grant County
NamePeopleOfficeWebsite
County of Grant7,519 (2021)210 E 5th Ave, Milbank—

Cities, towns and villages 9

Cities, towns and villages in Grant County
NamePeopleOfficeWebsite
City of Big Stone City415 (2021)Po Box 246, Big Stone CityWebsite
City of Milbank3,474 (2021)1001 E 4th Ave, MilbankWebsite
Town of Albee8 (2021)48026 Albee St, Revillo—
Town of la Bolt68 (2021)Po Box 18, Labolt—
Town of Marvin19 (2021)Po Box 51, Marvin—
Town of Revillo101 (2021)Po Box 4, Revillo—
Town of Stockholm108 (2021)Po Box 33, Stockholm—
Town of Strandburg66 (2021)Po Box 13, Strandburg—
Town of Twin Brooks47 (2021)609 Too Good St, Twin Brooks—

Townships 17

Townships in Grant County
NamePeopleOfficeWebsite
Township of Adams155 (2021)48187 Sd Highway 20, Revillo—
Township of Alban616 (2021)47887 150th St, Milbank—
Township of Big Stone324 (2021)48248 147th ST., Milbank—
Township of Blooming Valley182 (2021)45202 145th St, Ortley—
Township of Farmington74 (2021)45745 149th St, Summit—
Township of Georgia78 (2021)47477 163rd St, Labolt—
Township of Grant Center385 (2021)47710 150th St, Milbank—
Township of Kilborn151 (2021)14346 Sd Highway 123, Twin Brooks—
Township of Lura50 (2021)15360 449th Ave, Ortley—
Township of Madison131 (2021)15706 475th Ave, Milbank—
Township of Mazeppa95 (2021)45952 150th St, South Shore—
Township of Melrose388 (2021)14773 476 Ave, Milbank—
Township of Osceola118 (2021)210 E 5th Ave, Milbank—
Township of Stockholm96 (2021)47067 Johnson St, Stockholm—
Township of Troy56 (2021)46867 161st St, Strandburg—
Township of Twin Brooks94 (2021)46754 150th St, Twin Brooks—
Township of Vernon220 (2021)15640 482nd Ave., Milbank—

Special districts 2

Special districts in Grant County
NameWhat it doesOfficeWebsite
MUD Creek Watershed DistrictFlood control16557 480th Ave., Revillo—
Grant County Conservation DistrictSoil and water conservation1102 S Dakota St, MilbankWebsite

U.S. Census Bureau, 2022 Census of Governments, Government Units List (published August 2023); the file read 2026-09-26. Offices are placed by county; a special district’s territory can cross county lines. Each body posts its own meetings on its website where the Census records one.

School districts based here

  • Big Stone City School District 25-1

    School district3 schools

    655 Walnut St, Big Stone City, SD, 57216

    Its website — where its board posts meetings. Federal record.

  • Milbank School District 25-4

    School district4 schools

    1001 E Park Ave, Milbank, SD, 57252

    Its website — where its board posts meetings. Federal record.

National Center for Education Statistics, Common Core of Data 2024-25; read 2026-09-26.

Farmers markets

USDA’s directory lists no farmers market in this county. That is not the same as there being none: a market that never registered with USDA, and was not found by its 2023 web sweep, is not in the directory.

In the counties that border this one

Which counties border which: U.S. Census Bureau, County Adjacency File (2024), the file read 2026-09-26. Bordering is not distance — counties that touch at one corner border each other.

USDA National Farmers Market Directory; read 2026-09-26.