About Clark County

Population 3,837 residents
County Seat Clark
Established 1873
Named After Newton Clark County

Clark County is located in the northeastern region of South Dakota, established in 1873 and organized in 1881. Clark County Seat is Clark, a small city that is the governmental and commercial hub for Clark County. Clark County includes approximately 967 square miles of rolling prairie land, characterized by agricultural scenes, small lakes, and grasslands typical of the glaciated plains region. As of the 2020 Census, Clark County had a population of approximately 3,837 residents, making it one of South Dakota's smaller rural counties.

Clark County is named after Newton Clark County, a legislator in the Dakota Territory. Major communities include the city of Clark area, along with the towns of Bradley, Garden City, and Raymond. Clark County's economy has historically been driven by agriculture, particularly grain farming and livestock production.

Clark County Courthouse, located at 200 North Commercial Street in Clark area, houses most county offices including Clark County Auditor, Clark County Register of Deeds, Clark County Treasurer, and Clark County Director of Equalization (Assessor). Clark County is crossed by U.S. Highway 212 and South Dakota Highway 25, providing transportation corridors for agricultural commerce.

Lake Dry, located southeast of Clark, and several smaller lakes provide recreational opportunities. Clark County was originally inhabited by Dakota Sioux peoples before European-American settlement in the 1880s. Today, Clark County maintains its rural character while providing essential government services to residents and maintaining detailed public records through various county offices.

Sheriff, Police & Law Enforcement

Sheriff & Law Enforcement

Clark County Sheriff's Office is responsible for maintaining law and order in Clark County. This office patrols the unincorporated areas, manages Clark County jail, processes arrests, and maintains criminal records. The Sheriff's Office is also involved in community outreach programs and works closely with local law enforcement agencies to ensure public safety. The office is known for its commitment to transparency and community engagement, providing various services to residents, including crime prevention programs and educational workshops.

Police Departments

In addition to Clark County Sheriff's Office, law enforcement in Clark County is supported by municipal police departments, including the Clark Police Department. These agencies are responsible for maintaining public safety within their respective jurisdictions. The Sheriff's Office handles law enforcement in rural areas and collaborates with city police departments on major crimes and investigations. This coordination ensures full coverage and response to incidents across Clark County.

Law Enforcement & Arrests

Law enforcement in Clark County, South Dakota, is primarily provided by Clark County Sheriff's Office, headquartered at 200 North Commercial Street in Clark, SD 57225. The Sheriff's Office can be reached at and is responsible for patrol services throughout unincorporated areas of Clark County, operation of Clark County jail, service of civil process, and court security. Clark County Jail, operated by the Sheriff's Office, houses pre-trial detainees and sentenced inmates serving shorter terms.

  • Citizens may request arrest records, booking logs, and incident reports by submitting a written or in-person request to Clark County Sheriff's Office or the appropriate municipal police department.
  • There may be fees associated with copying and processing these requests.
  • Response times for public records requests vary but agencies are required to respond within a reasonable timeframe.

Inmate information and jail roster can typically be obtained by calling the Sheriff's Office directly during business hours, as Clark County does not maintain a full online inmate lookup system. Municipal law enforcement within Clark County is provided by Clark County Police Department, serving the city of Clark. Arrest records in Clark County are public records under South Dakota Codified Laws § 1-27-1 et seq, which establishes the state's public records law.

Mugshots and booking photographs are generally considered public records in South Dakota and can be requested from the arresting agency, though systematic online publication of booking photos is not standard practice in Clark County. For current arrest warrants and active cases, contact the Sheriff's Office directly or check with Clark County Clerk of Courts for warrant information associated with court cases.

Criminal, Arrest & Jail Records

Criminal Records

The criminal records system in Clark County includes documentation of felonies, misdemeanors, traffic violations, and sex offender registry information. These records are maintained by Clark County Sheriff's Office and the South Dakota Unified Judicial System. Residents can request background checks through the South Dakota Bureau of Criminal Investigation, which provides statewide criminal history information.

Arrest Records

Arrest records in Clark County are maintained by Clark County Sheriff's Office. These records document the details of arrests made within Clark County, including the charges, arresting officer, and circumstances of the arrest. Residents and attorneys can request access to arrest records by contacting the Sheriff's Office directly. The records typically include information such as the individual's name, date of arrest, and charges filed.

Jail & Inmate Records

Clark County Jail, located within Clark County Seat of Clark, is the primary detention facility for people arrested within Clark County. The booking process involves fingerprinting, photographing, and documenting personal information. Inmate lookup services are available through the Sheriff's Office, allowing family members and legal representatives to find information about detainees. Visitation rules are specific to the facility, typically requiring prior scheduling and adherence to security protocols.

  • The bond and bail process in South Dakota allows for the release of detainees under certain conditions, and information on this process can be obtained from the jail administration.

Mugshots & Booking Photos

Mugshots in Clark County are taken and retained by Clark 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. While some counties may offer online databases for mugshot searches, Clark County typically requires direct contact with the Sheriff's Office for such inquiries. South Dakota does not have specific mugshot removal laws, but individuals may request removal or sealing of records through legal channels if applicable.

Courts & Case Records

Clark County judicial matters are handled by the South Dakota Unified Judicial System, specifically through the Fourth Judicial Circuit Court. Clark County Clerk of Courts office is located in Clark County Courthouse at 200 North Commercial Street, Clark, SD 57225, and can be contacted through the office’s website. The Circuit Court has general jurisdiction over civil cases, criminal felony and misdemeanor cases, juvenile matters, probate proceedings, and family law cases including divorce and custody matters.

  • South Dakota provides limited online court case access through the South Dakota Unified Judicial System website at ujs.sd.gov, where users can search civil and criminal case information by party name or case number.
  • There may be fees for obtaining certified copies of court documents, judgments, or case files; the Clerk of Courts can provide current fee schedules.
  • For small claims matters under $12,000, the Circuit Court also has jurisdiction.
200 North Commercial Street, Clark, SD 57225

South Dakota does not have a separate superior or county court system; the Circuit Court is the trial court of general jurisdiction. Court records in Clark County can be searched in person at the Clerk of Courts office during regular business hours, typically Monday through Friday, 8:00 AM to 5:00 PM. Public access to court records in South Dakota is governed by South Dakota Codified Laws § 15-15A-1 through 15-15A-6, which establishes presumptive public access to court records with certain exceptions for sealed cases, juvenile records, and sensitive information.

Marriage license applications and divorce decrees are also maintained by the Clerk of Courts. Researchers seeking historical court records or archived case files should contact the Clerk of Courts office directly, as older records may require special arrangements for access.

Property & Public Records

Property and land records for Clark County, South Dakota, are maintained by Clark County Register of Deeds, located in Clark County Courthouse at 200 North Commercial Street, Clark, SD 57225. The Register of Deeds office can be contacted at and is responsible for recording and preserving documents related to real property transactions.

  • Clark County offers limited online access to recorded documents, and residents and researchers should contact the Register of Deeds directly to inquire about remote search options or in-person record inspection.
  • Recording fees vary depending on the type and length of the document being recorded.
  • South Dakota law requires that land records be public pursuant to SDCL § 7-9-4, which establishes the duties of the Register of Deeds.
  • Certified copies of recorded documents can be obtained from the Register of Deeds for a statutory fee, typically several dollars per page plus a certification fee.
200 North Commercial Street, Clark, SD 57225

Available records include warranty deeds, quit claim deeds, mortgages and deeds of trust, mortgage releases and satisfactions, liens (mechanic's liens, judgment liens, tax liens), easements, right-of-way agreements, and plat maps showing property subdivisions. The office also maintains UCC (Uniform Commercial Code) financing statements for personal property security interests. Property tax information and assessed valuations are maintained separately by Clark County Director of Equalization (Assessor) at and Clark County Treasurer's office.

Property tax records typically include current and historical assessed values, tax amounts, legal descriptions, and ownership information. Clark County may provide a GIS (Geographic Information System) parcel viewer or property mapping system; interested parties should contact Clark County's Information Technology or Planning & Zoning office for availability of online mapping tools.

Vital Records

Vital records for Clark County, South Dakota, including birth certificates, death certificates, marriage licenses, and divorce decrees, are maintained at both Clark County and state levels. For birth and death certificates, residents can request certified copies from the South Dakota Department of Health, Vital Records Office, 600 East Capitol Avenue, Pierre, SD 57501, or by calling. The state Vital Records office maintains records statewide and is often the most efficient option for obtaining certified copies.

  • Birth certificates cost $15 for the first copy and $10 for additional copies ordered at the same time; death certificates have the same fee structure.
  • Processing time is typically 2-4 weeks for mail requests, with expedited service available for additional fees.
  • The South Dakota Department of Health also offers online ordering through VitalChek at vitalchek.com for an additional convenience fee.
  • The fee for a marriage license is approximately $40.
  • Divorce decrees are also maintained by the Clerk of Courts and can be requested by parties to the divorce or other authorized individuals.

Marriage licenses in Clark County are issued by Clark County Clerk of Courts at Clark County Courthouse, 200 North Commercial Street, Clark, SD 57225, phone. Marriage licenses in South Dakota have no waiting period and are valid for 20 days from issuance. Certified copies of marriage certificates can be obtained from the Clerk of Courts after the ceremony.

South Dakota vital records law is codified at SDCL § 34-25 et seq, which governs the registration, amendment, and disclosure of vital records. Requesters must provide valid photo identification and demonstrate direct and tangible interest in the record. Birth records are confidential for 100 years, though immediate family members and legal representatives may obtain certified copies with proper documentation.

Business & Licensing

Business and licensing records in Clark County, South Dakota, are available through multiple government offices depending on the type of business activity and record sought. For state-level business entity information, the South Dakota Secretary of State maintains a searchable online database at sdsos.gov where users can search for corporations, limited liability companies (LLCs), limited partnerships, and other registered business entities. The Secretary of State's Corporations Division handles business name registrations, annual reports, and agent information.

  • This online search is free and provides information about business formation dates, registered agents, officers, and current status.

For local business licensing and fictitious name (DBA - Doing Business As) registrations within Clark County, contact Clark County Auditor's office at Clark County Courthouse, 200 North Commercial Street, Clark, SD 57225, or call. The Auditor's office may maintain records of certain local business licenses and permits. The city of Clark area may also require separate business licenses for operations within city limits; contact Clark area City Hall for municipal business licensing requirements.

Building permits, zoning compliance certificates, and land use permits are typically handled by Clark County Planning & Zoning office or Clark County's building official. Sales tax licenses and seller's permits are issued by the South Dakota Department of Revenue and can be researched through state systems. Professional licenses for occupations such as contractors, electricians, plumbers, and health care providers are regulated by various South Dakota licensing boards at the state level.

Clark Area Development Corporation and the Clark area Area Chamber of Commerce, if active, may provide additional business resources and information about local commercial activity, though they do not maintain official government records. Researchers should note that South Dakota does not have a county-level business personal property tax, which simplifies business record-keeping at the local level.

Elections & Voter Records

Elections in Clark County, South Dakota, are administered by Clark County Auditor, who serves as Clark County's chief election official. Clark County Auditor's office is located at Clark County Courthouse, 200 North Commercial Street, Clark, SD 57225, and can be contacted through the office’s website. Voter registration in Clark County can be completed in person at the Auditor's office, by mail, or online through the South Dakota Secretary of State's website at sdsos.gov/elections-voting.

South Dakota law requires voter registration at least 15 days before an election to be eligible to vote in that election. Residents must be U.S. Citizens, at least 18 years old by election day, and residents of South Dakota.

Voters can find their assigned polling place by contacting the County Auditor's office or checking the South Dakota voter information portal online. Clark County typically has polling locations in Clark, Bradley, and other populated areas, with precinct assignments based on residence. Election records that are public in South Dakota include voter registration lists (with certain personal information redacted), campaign finance reports filed with the Secretary of State, candidate filing information, precinct-level election results, and ballot question certifications.

South Dakota Codified Laws § 12-4-8 governs access to voter registration records. In the November 2024 general election, Clark County, like most South Dakota counties, typically sees turnout rates between 65% and 75% for presidential election years, with lower turnout for midterm and local elections. The next major election is November 3, 2026, which will include U.S.

House of Representatives elections, potential U.S. Senate races, South Dakota gubernatorial and state legislative races, and various county offices. Absentee voting in Clark County is available to any registered voter; applications for absentee ballots can be submitted to the County Auditor beginning 45 days before an election and must be received by 5:00 PM the day before the election.

South Dakota also offers early in-person voting at the County Auditor's office beginning 46 days before an election. Election transparency in Clark County is supported by public observation rights during ballot counting, availability of election results by precinct, and public records access to campaign finance disclosures, all governed by South Dakota statutes Title 12.

Economy & Demographics

Clark County, South Dakota, has an economy deeply rooted in agriculture, which has been the dominant industry since Clark County's settlement in the 1880s. Clark County's economy is characterized by grain farming, particularly corn, soybeans, wheat, and sunflowers, along with livestock operations including cattle ranching and hog production. Agriculture-related businesses such as grain elevators, farm equipment dealers, and agricultural services represent significant employment sectors.

  • The manufacturing sector is limited but includes some agricultural processing and small-scale manufacturing operations.

According to recent American Community Survey estimates, Clark County's median household income is approximately $56,000 to $62,000, somewhat below the state median but reflective of Clark County's rural agricultural character. The unemployment rate in Clark County typically ranges from 2% to 4%, generally tracking with or slightly below state averages, though agricultural employment can be seasonal. Major employers in Clark County include agricultural cooperatives, the Clark School District, healthcare facilities including Avera St.

Mary's Hospital in nearby Pierre (serving regional residents), and retail businesses serving the local population. The city of Clark County serves as Clark County's commercial center with grocery stores, financial institutions, and service businesses. Tourism contributes modestly to the economy, with outdoor recreation at local lakes and hunting during pheasant season drawing visitors.

Economic development initiatives focus on agricultural diversification, renewable energy (particularly wind energy projects in Clark County), and maintaining quality of life to retain younger residents. Clark County faces demographic challenges common to rural Great Plains counties, including population decline and aging, which impact economic growth. South Dakota's lack of state income tax and business-friendly regulatory environment provide some advantages for entrepreneurship and business retention in Clark County.

Transparency Score

Court Records: Limited: Online (State Portal) | Property: Limited: Contact Office | Arrest/Jail: Limited: Phone/In-Person | Vital Records: Limited: State Office Preferred | Business: Yes: Online (State Level) | Elections: Yes: Accessible | Overall Score: 6/10, Clark County provides public records access primarily through in-person and phone contact with county offices, with limited online search capabilities at the county level; state-level resources offer better digital access.

Frequently Asked Questions

How can I search for someone recently arrested in Clark County, South Dakota?
To search for someone recently arrested in Clark County, South Dakota, you can contact the Clark County Sheriff's Office, which manages the local jail facility. The jail is located at 200 N Commercial St, Clark, SD 57225. For inmate lookup, you may need to call the Sheriff's Office directly at (605) 532-3822, as online inmate search tools may not be available for this county. It's advisable to have the full name and date of birth of the person you are inquiring about to help with the search process.
Mugshots or booking photos in Clark County, South Dakota, are typically managed by the Clark County Sheriff's Office. While some counties may offer online portals for accessing these photos, the region may require you to request them directly from the Sheriff's Office. You can visit their office at 200 N Commercial St, Clark, SD 57225, or call them at (605) 532-3822 for more information on how to obtain these records.
To obtain a criminal background check in Clark County, South Dakota, you need to contact the South Dakota Division of Criminal Investigation (DCI). The DCI provides statewide background checks, which include records from Clark County. You can request a background check by submitting a completed application form along with the required fee and fingerprint card. For more details, visit the DCI website or contact them directly at (605) 773-3331.
To look up sex offenders in Clark County, South Dakota, you can use the South Dakota Sex Offender Registry. This registry is maintained by the South Dakota Division of Criminal Investigation and provides information on registered sex offenders throughout the state, including Clark County. You can access the registry online at the South Dakota DCI website, where you can search by name, location, or other identifying information.
To register to vote in Clark County, contact the Clark County Auditor's office at (605) 532-5744 or visit the office at 200 North Commercial Street in Clark. You can also register online at sdsos.gov/elections-voting through the South Dakota Secretary of State's website. Registration must be completed at least 15 days before an election to be eligible to vote in that election. Absentee ballot applications are available through the County Auditor beginning 45 days before any election.
Property records in Clark County are maintained by the Clark County Register of Deeds at the Clark County Courthouse, 200 North Commercial Street, Clark, SD 57225, phone (605) 532-5225. The Register of Deeds office holds deeds, mortgages, liens, easements, and plat maps. For property tax information and assessed valuations, contact the the county Director of Equalization at (605) 532-5714. Online access is limited, so most searches require contacting the office directly or visiting in person during business hours.
Certified copies of birth and death certificates are best obtained through the South Dakota Department of Health Vital Records Office at 600 East Capitol Avenue, Pierre, SD 57501, or by calling (605) 773-4961. Birth certificates cost $15 for the first copy and $10 for additional copies; death certificates have the same fee structure. You can also order online through VitalChek at vitalchek.com for expedited service with additional fees. Processing typically takes 2-4 weeks for standard mail requests.
For state-registered business entities, use the free online search at the South Dakota Secretary of State's website at sdsos.gov to find corporations, LLCs, and other registered businesses. For local business licenses and fictitious name (DBA) registrations in Clark County, contact the Clark County Auditor's office at (605) 532-5744 at the courthouse in Clark. The city of Clark may also require separate municipal business licenses for operations within city limits, so contact Clark City Hall for local licensing information.

Cities & Towns in Clark County

Explore public records for 7 cities and communities in Clark County, South Dakota.

Nearby Counties

Codington County SD Beadle County SD Spink County SD Hamlin County SD Day County SD Kingsbury County SD