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Counties in South Dakota
66 counties on record with at least one law enforcement agency in South Dakota.
No county-level crime rate or population figure appears here. A sheriff’s office and the city police departments inside its county serve overlapping populations, so summing officers or residents across a county double-counts people covered by more than one agency. These pages list agencies only.
Aurora1 agencyBeadle2 agenciesBennett2 agenciesBon Homme5 agenciesBrookings3 agenciesBrown3 agenciesBrule3 agenciesBuffalo1 agencyButte2 agenciesCampbell1 agencyCharles Mix3 agenciesClark2 agenciesClay3 agenciesCodington2 agenciesCorson1 agencyCuster1 agencyDavison2 agenciesDay2 agenciesDeuel1 agencyDewey2 agenciesDouglas1 agencyEdmunds1 agencyFall River2 agenciesFaulk1 agencyGrant2 agenciesGregory3 agenciesHaakon2 agenciesHamlin2 agenciesHand2 agenciesHanson1 agencyHarding1 agencyHughes3 agenciesHutchinson5 agenciesHyde1 agencyJackson2 agenciesJerauld1 agencyJones2 agenciesKingsbury1 agencyLake2 agenciesLawrence5 agenciesLincoln7 agenciesLyman1 agencyMarshall1 agencyMccook1 agencyMcpherson1 agencyMeade5 agenciesMellette1 agencyMiner1 agencyMinnehaha3 agenciesMoody2 agenciesOglala Lakota1 agencyPennington4 agenciesPerkins1 agencyPotter2 agenciesRoberts2 agenciesSanborn1 agencySpink1 agencyStanley1 agencySully1 agencyTodd1 agencyTripp2 agenciesTurner3 agenciesUnion5 agenciesWalworth2 agenciesYankton2 agenciesZiebach2 agencies