State directory
Property tax resources in South Dakota
Browse 66 county-level administrative profiles. Each profile brings together the local valuation authority, property lookup tools, collection channel, and 2026 relief and appeal guidance.
County directory
Every South Dakota county in one view
Sorted alphabetically for fast field use.
CountyResponsible officeAuthority
Aurora County46003Aurora County Department of EqualizationCounty AssessorView profile Beadle County46005Beadle County Office of EqualizationCounty AssessorView profile Bennett County46007Bennett County Equalization OfficeCounty AssessorView profile Bon Homme County46009Bon Homme County Department of EqualizationCounty AssessorView profile Brookings County46011Brookings County Equalization DepartmentCounty AssessorView profile Brown County46013Brown County Equalization (County Assessor)County AssessorView profile Brule County46015Brule County Equalization OfficeCounty AssessorView profile Buffalo County46017Buffalo County Director of EqualizationCounty AssessorView profile Butte County46019Butte County Director of EqualizationCounty AssessorView profile Campbell County46021Campbell County Equalization OfficeCounty AssessorView profile Charles Mix County46023Charles Mix County Director of EqualizationCounty AssessorView profile Clark County46025Clark County Director of EqualizationCounty AssessorView profile Clay County46027Clay County Director of Equalization/Assessor's OfficeCounty AssessorView profile Codington County46029Codington County Director of EqualizationCounty AssessorView profile Corson County46031Corson County Director of EqualizationCounty AssessorView profile Custer County46033Custer County Director of EqualizationCounty AssessorView profile Davison County46035Davison County, Department of EqualizationCounty AssessorView profile Day County46037Day County Director of Equalization (Assessor's Office)County AssessorView profile Deuel County46039Deuel County Director of EqualizationCounty AssessorView profile Dewey County46041Dewey County Director of Tax EqualizationCounty AssessorView profile Douglas County46043Douglas County Director of EqualizationCounty AssessorView profile Edmunds County46045Edmunds County Director of EqualizationCounty AssessorView profile Fall River County46047Fall River County Director of EqualizationCounty AssessorView profile Faulk County46049Faulk County Director of Tax EqualizationCounty AssessorView profile Grant County46051Grant County Director of EqualizationCounty AssessorView profile Gregory County46053Gregory County Equalization OfficeCounty AssessorView profile Haakon County46055Haakon County Director of EqualizationCounty AssessorView profile Hamlin County46057Hamlin County Director of EqualizationCounty AssessorView profile Hand County46059Hand County Director of EqualizationCounty AssessorView profile Hanson County46061Hanson County Department of EqualizationCounty AssessorView profile Harding County46063Harding County Director of EqualizationCounty AssessorView profile Hughes County46065Hughes County Equalization OfficeCounty AssessorView profile Hutchinson County46067Hutchinson County Equalization OfficeCounty AssessorView profile Hyde County46069Hyde County Director of EqualizationCounty AssessorView profile Jackson County46071Jackson County Equalization OfficeCounty AssessorView profile Jerauld County46073Jerauld County Director of EqualizationCounty AssessorView profile Jones County46075Jones County Director of EqualizationCounty AssessorView profile Kingsbury County46077Kingsbury County Director of EqualizationCounty AssessorView profile Lake County46079Lake County EqualizationCounty AssessorView profile Lawrence County46081Lawrence County Equalization OfficeCounty AssessorView profile Lincoln County46083Lincoln County Director of EqualizationCounty AssessorView profile Lyman County46085Lyman County Department of EqualizationCounty AssessorView profile Marshall County46091Marshall County Equalization Department (County Assessor)County AssessorView profile McCook County46087McCook County EqualizationCounty AssessorView profile McPherson County46089McPherson County Director of EqualizationCounty AssessorView profile Meade County46093Meade County Equalization & Planning DepartmentCounty AssessorView profile Mellette County46095Mellette County Director of EqualizationCounty AssessorView profile Miner County46097Miner County Director of EqualizationCounty AssessorView profile Minnehaha County46099Minnehaha County Director of EqualizationCounty AssessorView profile Moody County46101Moody County Director of EqualizationCounty AssessorView profile Pennington County46103Pennington County Director of EqualizationCounty AssessorView profile Perkins County46105Perkins County Director of EqualizationCounty AssessorView profile Potter County46107Potter County Director of Tax EqualizationCounty AssessorView profile Roberts County46109Roberts County Director of EqualizationCounty AssessorView profile Sanborn County46111Sanborn County Equalization/Planning & ZoningCounty AssessorView profile Shannon County46113Oglala Lakota County Director of Equalization (contracted through Fall River County)County AssessorView profile Spink County46115Spink County EqualizationCounty AssessorView profile Stanley County46117Stanley County Director of EqualizationCounty AssessorView profile Sully County46119Sully County Director of EqualizationCounty AssessorView profile Todd County46121Tripp/Todd County Assessor (dual Tripp and Todd County Equalization Office)County AssessorView profile Tripp County46123Tripp/Todd County Assessor (dual Tripp and Todd County Equalization Office)County AssessorView profile Turner County46125Turner County Director of EqualizationCounty AssessorView profile Union County46127Union County Director of EqualizationCounty AssessorView profile Walworth County46129Walworth County Director of EqualizationCounty AssessorView profile Yankton County46135Yankton County Director of EqualizationCounty AssessorView profile Ziebach County46137Ziebach County Assessor/Director of EqualizationCounty AssessorView profile