South Dakota, county records

Lake County, South Dakota Public Records

Find the right office in Lake 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.

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Most requested Lake County records

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About public records in Lake County

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County profile

Lake County at a glance

State
South Dakota
County seat
Madison
Population
11,853
Area
575 sq mi
Founded
1873
Cities and towns
7

Lake County offices and records

Sheriff & Law Enforcement. Lake County Sheriff's Office is responsible for law enforcement across Lake County's unincorporated areas.

Police Departments. Lake County is served by Lake County Sheriff's Office and the Madison Police Department.

Law Enforcement & Arrests. Lake County Sheriff's Office is the primary law enforcement agency for unincorporated areas of Lake County, South Dakota, with headquarters located at 200 East Center Street in Madison. Inmate information and jail rosters can be accessed through the Sheriff's Office during regular business hours by calling the main number, though Lake County does not currently maintain a publicly accessible online inmate search portal. The Madison Police Department provides law enforcement services within the city limits of Madison and can be contacted for Other incorporated communities in Lake County may contract with the Sheriff's Office or maintain their own public safety services. Arrest records and incident reports in Lake County are considered public information under South Dakota Codified Law (SDCL) 1-27, the state's open records statute, which grants citizens the right to inspect and copy public records.

Arrest Records. Arrest records in Lake County are maintained by Lake County Sheriff's Office. Residents and attorneys can request arrest records by contacting the Sheriff's Office, often requiring a formal request under the South Dakota Open Records Law.

Mugshots & Booking Photos. Mugshots in Lake County are taken and retained by Lake County Sheriff's Office during the booking process. These booking photos are part of the arrest records and can be accessed through the Sheriff's Office or their official website.

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Lake County public-records FAQs

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

Mugshots or booking photos in Lake County, South Dakota, can be obtained from the Lake County Sheriff's Office. The Sheriff's Office is located at 200 E Center St, Madison, SD 57042. You may contact them at (605) 256-7615 to request booking photos. Some mugshots may also be available through the county Jail's online portal if they provide such a service.

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

To obtain a criminal background check in Lake County, South Dakota, you should contact the South Dakota Division of Criminal Investigation (DCI). You can request a background check by submitting fingerprints and the appropriate forms to the DCI. Local background checks may be available through the Lake County Sheriff's Office by visiting their office or contacting them for specific procedures.

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

You can look up sex offenders in Lake County, South Dakota, by accessing the South Dakota Sex Offender Registry. This registry is maintained by the South Dakota Division of Criminal Investigation and is available online. You can search for offenders by name, address, or proximity to a specific location in Lake County through the registry's website.

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

You can register to vote in Lake County through the Lake County Auditor's office at 200 East Center Street in Madison, by calling (605) 256-5644, or online at sdsos.gov. The voter registration deadline is 15 days before any election, though South Dakota allows same-day registration at the polls on Election Day with proof of residence and valid ID. The Auditor's office can also assist with absentee ballot requests and provide information about polling locations for the region voters.

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

Property records in Lake County are maintained by the Register of Deeds office at the Lake County Courthouse, 200 East Center Street, Madison, SD 57042, phone (605) 256-5644. You can search recorded documents including deeds, mortgages, and liens through the county's online records system or the South Dakota Registers of Deeds portal. The local Director of Equalization (Assessor) provides property tax assessment information and GIS mapping tools online, allowing you to search by owner name, address, or parcel number to view valuations, legal descriptions, and ownership history.

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

Birth and death certificates can be requested through the Lake County Register of Deeds at (605) 256-5644 or the South Dakota Department of State Vital Records Office at 600 East Capitol Avenue, Pierre, SD 57501. The cost is approximately $15 for the first certified copy and $10 for additional copies, with processing typically taking 5-10 business days. You can order online through VitalChek on the state health department's website, though you must provide valid identification and demonstrate direct and tangible interest in the record. Birth records are restricted for 100 years to authorized individuals including the registrant, parents, or legal representatives.

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

For fictitious name (DBA) registrations in Lake County, contact the Register of Deeds at the courthouse at (605) 256-5644. For corporations, LLCs, and other formal business entities, search the free online database maintained by the South Dakota Secretary of State at sosenterprise.sd.gov where you can verify business status, registered agents, and formation dates. Local business licenses and building permits for unincorporated areas are handled by Lake County Planning and Zoning, while the City of Madison maintains separate licensing for businesses within city limits. Professional licenses are issued by respective state boards rather than at the county level.

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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.