Clark County Criminal Records

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Use the official court, custody, police-record, and statewide paths for Clark County, South Dakota; jurisdiction limits are explained.

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Searches are compiled from court, county, and statewide public-record sources.

Clark County public records: common questions

Where to search Clark County records

Clark County, South Dakota court, custody, police, and statewide records are kept in separate systems. Start court research with Official South Dakota Unified Judicial System court finder.

Court casesOfficial South Dakota Unified Judicial System court finder
Current custodyConfirm the current jail or detention source with the local agency.
Statewide recordsUse the South Dakota state-level source described below when available.
Federal recordsFederal court and custody records are outside county systems and require a separate federal search.

Verified local details

These details were drawn from the official sources linked in this guide. Reconfirm addresses, contacts, schedules, fees, and other time-sensitive details with the responsible agency.

The Clark County Sheriff’s Office lists Tad Heaton as Sheriff.
The Sheriff’s Office is listed on the third floor of the courthouse, with mailing address P.O. Box 296.
The Sheriff’s Office lists telephone 605-532-3822.
The reviewed official sheriff page identifies the courthouse as the Sheriff’s Office location.

Clark County official record-source actions
Record type	Agency or source	Scope	Action	Last checked
Court cases	Official South Dakota Unified Judicial System court finder	County or local	Open source	August 18, 2026
Police and incident records	Official sheriff contact and courthouse-location information	County or local	Open source	August 20, 2026
Official records	Official South Dakota county-service directory	County or local	Open source	August 24, 2026

How this guide is maintained: This matrix only republishes government and agency destinations supported by the researched guide or its reviewed county source registry. Page updated August 24, 2026. Agency sites and coverage can change, so confirm current rules with the source. Read our county source-review and correction policy.

A useful Clark County records search depends on matching the record to the right custodian. Use the questions below for a fast orientation, then follow the linked court, jail, police, and statewide sources for the authoritative record. Clark County has 4,031 residents (2025 estimate). The source map below identifies the relevant local courts and agencies. Offices and online systems change, so confirm details with the agency before relying on a record.

Quick facts

County-equivalent identity: 46-025
Population: 4,031 residents (2025 estimate)
Local detail: The Clark County Sheriff’s Office lists Tad Heaton as Sheriff.
Local detail: The Sheriff’s Office is listed on the third floor of the courthouse, with mailing address P.O. Box 296.
Local detail: The Sheriff’s Office lists telephone 605-532-3822.
Local detail: The reviewed official sheriff page identifies the courthouse as the Sheriff’s Office location.

What is specific about this local guide

Local detail: The Clark County Sheriff’s Office lists Tad Heaton as Sheriff.
Local detail: The Sheriff’s Office is listed on the third floor of the courthouse, with mailing address P.O. Box 296.
Local detail: The Sheriff’s Office lists telephone 605-532-3822.

How can someone contact the Clark County Sheriff?

The reviewed Clark County law-enforcement source provides a direct records-request path. Use Official sheriff contact and courthouse-location information to request the report from the agency that created or maintains it.

Where can someone find Clark County court dates and Clerk of Court information?

The reviewed official sources for Clark County do not identify a case-specific court search or document-request procedure. Open Official South Dakota Unified Judicial System court finder for the court's current case-search and document-access instructions.

How can someone verify custody or jail information?

No reviewed official source for Clark County establishes a dedicated live inmate locator. Contact the county detention agency directly because local custody can change throughout the day.

Which agency handles law enforcement inside a Clark County municipality?

The reviewed official sources for Clark County do not identify a complete current map of every local agency boundary. Use Official sheriff contact and courthouse-location information to confirm the responsible law-enforcement agency before requesting a record.

How can someone request sheriff records or civil-process service?

No reviewed official source for Clark County establishes record-type-specific police request instructions. Use Official sheriff contact and courthouse-location information to request the report from the agency that created or maintains it.

Where can residents find county office and courthouse contacts?

No reviewed official source for Clark County establishes a case-specific court search or document-request procedure. Open Official South Dakota Unified Judicial System court finder for the court's current case-search and document-access instructions.

Municipal courts and other local systems

Municipal and local court coverage is separate from the county trial-court path. Custody: The reviewed sheriff page identifies the Sheriff’s Office but does not provide a verified current jail address or roster. Municipal: Municipalities and townships may have separate police, ordinance, and municipal-court responsibilities.

Local cities and separate court systems

The relevant local courts and agencies may serve different incorporated municipalities, so confirm the filing locality before relying on a record.

Clark County court and felony records

Start with Official South Dakota Unified Judicial System court finder for the official Clark County court path. County: Clark County government provides countywide services from the county courthouse and offices. Court: South Dakota Unified Judicial System circuit, magistrate, and other court assignments for Clark County should be confirmed through the official court finder.

Police records and public-record requests

For police or incident records, use Official sheriff contact and courthouse-location information. The current court-finder result was not county-specific in the reviewed pages, so court contacts should be verified before publication.

Clark County custody and jail information

The current county jail or detention path still requires local confirmation. The reviewed official sources do not provide a verified live inmate roster, jail visitation schedule, or detailed detention-facility profile.

South Dakota state-level record sources

Statewide South Dakota sources are separate from Clark County local records. Do not treat a statewide search as a complete county docket, jail roster, or police-record database.

Official Clark County and South Dakota record sources

For an official starting point, use Official South Dakota county-service directory. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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Prefer an official source? For an official starting point, use Official South Dakota county-service directory. Confirm current access rules, fees, contacts, and jurisdiction with the responsible agency.

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