Union County Ancestry Search (South Dakota)

Find Union County, SD cemeteries, clerks, courts, historical societies, libraries, marriage license offices and town and city halls for free public records.


Union County Clerks may provide you with access to free public records related to marriage licenses, divorce filings, criminal, jail and arrest records. Union County genealogy records such as marriage licenses and certificates are useful for South Dakota family research.

Union County Clerk Elk Point SD 209 East Main Street 57025 605-356-2132


Union County Courts may provide you with access to free public records related to legal proceedings, cases, filings, documents, and appeals. Union County court records provide public records useful to family researchers.

Elk Point Circuit Court Elk Point SD 209 East Main Street 57025 605-356-2132


Union County Historical Societies may provide you with access to free public records related to local history and culture. Union County vital records provided by Historical Societies are important for ancestry research.

Union County South Dakota Historical Society Elk Point SD 124 East Main Street 57025 605-356-3273


Union County Town and City Halls may provide you with free public records related to vital records, birth certificates, death certificates, marriage licenses, as well as property ownership records. Public records provided by Union County Town and City Halls for family genealogy research.

Elk Point City Hall Elk Point SD 106 West Pleasant Street 57025 605-356-2141

Jefferson City Hall Jefferson SD 208 Main Street 57038 605-966-5360

North Sioux City City Hall North Sioux SD 504 River Drive 57049 605-232-4276