South Dakota, county records

Bon Homme County, South Dakota Public Records

Find the right office in Bon Homme County. Court cases, deeds and parcels, sheriff and jail records, vital records and county filings, each linked to the office that keeps them, with addresses and phone numbers.

Official sources first Free directory Links checked Sep. 13, 2026 Mobile friendly
Sponsored

Start here

Most requested Bon Homme County records

Every card below goes to the government office responsible for that record. Use the category buttons to narrow the list.

Filter by type

Showing 12 official sources

Everything else, organized

More official Bon Homme County record sources

Secondary links stay collapsed until they are needed, keeping the page useful without turning it into an endless wall of cards.

More county sources

Local record guide

About public records in Bon Homme County

Useful local context without burying the official record links above.

County profile

Bon Homme County at a glance

State
South Dakota
County seat
Tyndall
Population
7,070
Area
582 sq mi
Founded
1862
Cities and towns
5

Bon Homme County offices and records

Sheriff & Law Enforcement. Bon Homme County Sheriff's Office is responsible for law enforcement in the unincorporated areas of Bon Homme County.

Police Departments. In addition to Bon Homme County Sheriff's Office, law enforcement in Bon Homme County is supported by municipal police departments, including the Tyndall Police Department and the Springfield Police Department. These agencies handle law enforcement within their respective city limits and collaborate with the Sheriff's Office on major investigations and public safety initiatives.

Law Enforcement & Arrests. Bon Homme County Sheriff's Office, located at 300 West 10th Street in Tyndall, South Dakota 57066, is the primary law enforcement agency for unincorporated areas of Bon Homme County. Inmate information for Bon Homme County Jail can be obtained by calling the Sheriff's Office directly, as Bon Homme County does not currently maintain a full online inmate roster.

Arrest Records. They are maintained by the arresting agency, primarily the County Sheriff's Office and municipal police departments.

Straight answers

Bon Homme County public-records FAQs

Open only the answer you need.

Where can I find mugshots or booking photos in Bon Homme County, South Dakota?

Mugshots and booking photos in Bon Homme County can be obtained from the Bon Homme County Sheriff's Office. The Sheriff's Office may provide access to these photos through their records department. For online access, you should check if the Sheriff's Office has an online portal or database for public records.

How do I get a criminal background check in Bon Homme County, South Dakota?

To obtain a criminal background check in Bon Homme County, you should contact the South Dakota Division of Criminal Investigation. Locally, you can initiate the process through the Bon Homme County Sheriff's Office, which may assist in forwarding your request to the state bureau. Ensure you have the necessary identification and fees as required by the state guidelines.

How can I look up sex offenders in Bon Homme County, South Dakota?

To look up sex offenders in Bon Homme County, you can use the South Dakota Sex Offender Registry. This registry is maintained by the South Dakota Division of Criminal Investigation and provides a searchable database of registered sex offenders. You can access it online to find information specific to Bon Homme County.

How do I register to vote in Bon Homme County, South Dakota?

Voter registration in Bon Homme County is handled by the Bon Homme County Auditor's office at (605) 589-3362, located at 300 West 10th Street, Tyndall, SD 57066. You can register online at sdsos.gov/elections-voting, by mail, or in person at the Auditor's office, with the deadline being 15 days before any election. South Dakota also offers same-day registration at your polling place with valid identification. For absentee ballot information and voter registration status, contact the County Auditor directly or visit the Secretary of State's voter information portal.

How do I look up property records in Bon Homme County, South Dakota?

Property records in Bon Homme County are maintained by the Register of Deeds office at the Bon Homme County Courthouse, 300 West 10th Street, Tyndall, SD 57066, phone (605) 589-4214. You can access deeds, mortgages, liens, and plat maps in person during regular business hours, Monday through Friday, 8:00 AM to 5:00 PM. Property tax information and assessment records are available through the Director of Equalization and Treasurer offices at the same location. While the county does not currently offer online property searches, staff can assist with record lookups and provide certified copies for $20 for the first page and $2 for each additional page.

How do I get a birth or death certificate in Bon Homme County, South Dakota?

Birth and death certificates for events occurring in Bon Homme County can be requested from the Bon Homme County Register of Deeds at 300 West 10th Street, Tyndall, SD 57066, phone (605) 589-4214. The fee is $15 for the first certified copy and $10 for each additional copy of the same record, with processing taking 3-5 business days for in-person requests. You can also order through the South Dakota Department of Health Vital Records office in Pierre at (605) 773-4961 or online through VitalChek at sdvitalrecords.sd.gov with additional service fees. Valid photo identification and proof of relationship are required for all vital record requests under South Dakota law.

How do I find business license records in Bon Homme County, South Dakota?

Business name registrations and DBA filings in Bon Homme County are recorded with the Register of Deeds at (605) 589-4214 in the County Courthouse. For formal business entities like LLCs and corporations, search the South Dakota Secretary of State's free online database at sosenterprise.sd.gov. Local business licenses for specific activities may be required by individual municipalities such as Tyndall or Tabor, so contact the respective city offices for municipal licensing requirements. Building permits and zoning information are available through the Bon Homme County Zoning Office at the courthouse.

Same county

Cities, towns and neighboring counties

Use the city page when a record was created by a municipal police department or city office; use the county page for courts, deeds, vital records and jail custody.