About Cimarron County

Area 1,835 square miles
County Seat Boise City

Cimarron County is Oklahoma's westernmost county and occupies a unique position as the only county in the state within the Oklahoma Panhandle's narrow strip. The county seat is Boise City, a small community that serves as the administrative and commercial center for this sparsely populated region. Cimarron County covers approximately 1,835 square miles, making it one of Oklahoma's larger counties by area, though it has one of the smallest populations, with fewer than 2,200 residents according to recent estimates.

  • Geographically, Cimarron County features high plains terrain with elevations reaching over 4,900 feet at Black Mesa, Oklahoma's highest point, located in the county's far western reaches.

The county is bordered by Kansas to the north, Colorado to the northwest, New Mexico to the west, and Texas to the south, giving it the distinction of being the only county in the United States that touches four states. The county's history is deeply rooted in the cattle ranching era and the brief period when the Panhandle existed as 'No Man's Land,' a territory unclaimed by any state or organized territory from 1850 to 1890. The Cimarron County Courthouse in Boise City houses key administrative offices including the County Clerk at 325 Main Street, the County Assessor, and the County Recorder.

The region's economy has historically centered on agriculture, particularly wheat farming and cattle ranching, with the county's wide-open spaces and semi-arid climate defining its character. Cimarron County is also home to significant paleontological sites and serves as a destination for those seeking dark skies for astronomy, as it has minimal light pollution.

Sheriff, Police & Law Enforcement

Sheriff & Law Enforcement

The Cimarron County Sheriff's Office is responsible for maintaining law and order in the unincorporated areas of the county. The office oversees the county jail, processes arrests, and maintains criminal records. The sheriff's office is also involved in community outreach programs and works closely with local agencies to ensure public safety. Notable programs include rural patrols and emergency response initiatives tailored to the county's unique geographic challenges.

Police Departments

In addition to the Cimarron County Sheriff's Office, law enforcement in the county includes the Boise City Police Department, which serves the city of Boise City. These agencies collaborate on major crimes and public safety initiatives, ensuring comprehensive coverage across the county. The sheriff's office handles rural and unincorporated areas, while the Boise City Police Department focuses on municipal law enforcement within city limits.

Law Enforcement & Arrests

Law enforcement in Cimarron County is primarily provided by the Cimarron County Sheriff's Office, headquartered in Boise City at the county courthouse complex. The Sheriff's Office can be reached at (580) 544-2505 and maintains jurisdiction over the entire county, including unincorporated areas.

  • § 24A.1 et seq.), and citizens may request such records by submitting a written request to the Sheriff's Office or the arresting agency.
  • Mugshots and booking photos are generally available through the Sheriff's Office, though requests may need to be made in person or by phone given the county's limited digital infrastructure.
  • Processing times for records requests are typically short due to the low volume of arrests.

For inmate lookup and jail information, the Cimarron County Jail operates as a small detention facility for pre-trial detainees and those serving short sentences; information about current inmates can typically be obtained by calling the Sheriff's Office directly, as the county does not maintain a large online inmate database due to its small population. Municipal law enforcement within Cimarron County is limited due to the rural nature of the area, with Boise City maintaining a small police department for city limits enforcement. The towns of Keyes and Felt are also within the county but rely primarily on county-level law enforcement.

Arrest records in Cimarron County are considered public records under the Oklahoma Open Records Act (51 O.S. There are no tribal police agencies operating within Cimarron County as it does not contain any federally recognized tribal lands. The county's remote location and small population mean that law enforcement resources are limited but generally adequate for the community's needs, with mutual aid agreements in place with neighboring counties and state agencies.

Criminal, Arrest & Jail Records

Criminal Records

Cimarron County's criminal records system includes documentation of felonies, misdemeanors, traffic violations, and sex offender registry information. The sheriff's office, along with the Oklahoma State Bureau of Investigation, maintains these records. Residents can conduct background checks through the Oklahoma State Bureau of Investigation, which provides comprehensive criminal history reports. The system ensures that all criminal activities within the county are documented and accessible for legal and personal inquiries.

Arrest Records

Arrest records in Cimarron County are maintained by the Cimarron County Sheriff's Office. These records include details of the arrest, charges, and personal information of the individual. Residents and attorneys can request arrest records by contacting the sheriff's office directly. Under the Oklahoma Open Records Act, these records are accessible to the public, although certain restrictions may apply to protect privacy and ongoing investigations.

Jail & Inmate Records

The Cimarron County Jail, located in Boise City, handles the booking and detention of individuals arrested within the county. The booking process involves fingerprinting, photographing, and recording personal information. Inmate lookup services are available through the sheriff's office, allowing the public to find information about current detainees. Visitation rules are specific to the facility, typically requiring prior scheduling and adherence to security protocols.

  • The bond and bail process follows Oklahoma state guidelines, allowing for the release of detainees pending court appearances.

Mugshots & Booking Photos

Mugshots in Cimarron County are taken and retained by the Cimarron County Sheriff's Office during the booking process. These booking photos are part of the public record and can be accessed through the sheriff's office or online databases that compile such information. Oklahoma does not have specific laws for the removal of mugshots from public records, but individuals may petition for removal under certain circumstances, such as expungement of records.

Courts & Case Records

Cimarron County is served by the District Court of Cimarron County, which is part of Oklahoma's 1st Judicial District. The courthouse is located at 325 Main Street in Boise City, Oklahoma 73933, and can be reached at (580) 544-2221. The District Court has general jurisdiction over civil, criminal, juvenile, and domestic relations matters, as well as probate proceedings. Oklahoma's district courts handle felony criminal cases, civil cases exceeding $10,000 in controversy, divorces, adoptions, and appeals from lower courts.

  • Online court case searches for Cimarron County can be accessed through the Oklahoma District Court Records system (ODCR) at www.oscn.net, which provides free access to case information, dockets, and some court documents.
  • Certified copies of court documents can be requested through the Court Clerk's office for a fee, typically ranging from $1 per page plus certification fees.

For smaller civil matters and misdemeanors, cases may be heard in the Cimarron County Court Clerk's office coordinates case filings and maintains court records. Court records in Oklahoma are generally public under the Oklahoma Open Records Act (51 O.S. § 24A.1 et seq.) and Article II, Section 19 of the Oklahoma Constitution, though certain records involving juveniles, adoptions, and sealed cases are restricted.

Users can search by party name, case number, or attorney. The small caseload in Cimarron County means that court staff can often provide more personalized assistance than in larger counties. Traffic citations and municipal ordinance violations are handled by municipal courts in Boise City and other incorporated towns within the county.

Property & Public Records

Property and land records for Cimarron County are maintained by the Cimarron County Clerk, who serves as the County Recorder, located at 325 Main Street, Boise City, Oklahoma 73933. The office can be reached at (580) 544-2221. The County Clerk's office maintains records of deeds, mortgages, liens, easements, oil and gas leases, military discharges, and plat maps dating back to the county's organization in 1907. These records are public under Oklahoma's Open Records Act and are essential for title searches, property transfers, and establishing ownership chains.

  • Certified copies of recorded documents can be requested from the County Clerk for a statutory fee, typically $1 for the first page and $0.50 for each additional page, plus certification fees.

While Cimarron County does not currently offer a comprehensive online property records search system through the County Clerk's office, researchers may need to visit the office in person or make requests by mail or phone. The Cimarron County Assessor's office, also located in the courthouse, maintains property tax records, assessment valuations, and ownership information for taxation purposes. The Assessor's office can be contacted at (580) 544-3326.

Property tax payment information is available through the County Treasurer's office. Given the county's agricultural heritage, many records involve farm and ranch land transactions, mineral rights, and water rights. The Oklahoma County Records service may provide some online access to indexed records, though coverage varies.

Researchers conducting extensive title searches or genealogical research should plan to visit the courthouse in person, as staff can assist with locating historical records. The county's relatively small size and stable population mean that property ownership patterns are often well-known to local officials.

Vital Records

Vital records for Cimarron County residents are maintained at both the county and state levels. Birth and death certificates that occurred in Cimarron County can be requested through the Cimarron County Clerk's office at 325 Main Street, Boise City, Oklahoma 73933, phone (580) 544-2221. However, the Oklahoma State Department of Health, Vital Records Service, is the primary custodian for certified copies of birth and death certificates for the entire state. The state vital records office is located at 123 Robert S.

  • Birth certificates cost $15 for the first copy and death certificates also cost $15, with additional copies ordered at the same time available at reduced rates.
  • Processing times vary from a few days for in-person requests to 2-4 weeks for mail requests.
  • Online ordering is available through VitalChek at www.ok.gov/health/Birth_and_Death_Certificates, though convenience fees apply.
  • Death certificates are available to a wider range of requesters.
  • Marriage licenses are issued by the Cimarron County Court Clerk's office in Boise City, and couples must apply in person with valid identification and pay the applicable fee.

Kerr Avenue, Suite 1000, Oklahoma City, Oklahoma 73102, and can be reached at (405) 271-4040. To obtain a birth certificate, applicants must prove direct and tangible interest, such as being the person named on the certificate, a parent, legal guardian, or legal representative, and must provide valid government-issued photo identification. Divorce records are maintained as court records through the District Court of Cimarron County and can be accessed through the Court Clerk's office.

Oklahoma vital records law is codified at 63 O.S. § 1-301 et seq., which establishes confidentiality protections and authorized requesters. Due to the county's small population, vital records requests are typically processed quickly when submitted to the local County Clerk, though certified copies from the state office may be required for certain legal purposes.

Business & Licensing

Business and licensing records in Cimarron County are maintained through a combination of county and state offices. The Cimarron County Clerk, located at 325 Main Street, Boise City, Oklahoma 73933, (580) 544-2221, handles the filing of assumed name certificates (DBAs or 'doing business as' names) and certain local business registrations. Sole proprietors and partnerships operating under a name other than their legal names must file a Trade Name Report with the County Clerk in the county where the business is located.

  • This database includes information on business status, registered agents, filing dates, and principal addresses.

For corporations, limited liability companies, and other formal business entities, the primary resource is the Oklahoma Secretary of State's office. The Secretary of State maintains the Business Filing Department and offers a free online business entity search tool at www.sos.ok.gov, where users can search for registered corporations, LLCs, limited partnerships, and other entities by name or filing number. Professional licenses, including those for contractors, cosmetologists, medical professionals, and other regulated occupations, are issued by various Oklahoma state boards and commissions rather than at the county level.

Sales tax permits are obtained through the Oklahoma Tax Commission. Building permits, zoning approvals, and land use permits in unincorporated areas of Cimarron County would typically be handled through the county's planning or building department, though the county's sparse development means such regulations may be minimal compared to urban counties. For businesses within Boise City or other municipalities, city clerks handle local business licenses and permits.

The Cimarron County Chamber of Commerce or local economic development organizations can provide guidance to entrepreneurs and new businesses, though formal chamber operations may be limited given the small population base. Agricultural businesses, which dominate the local economy, may need to work with the USDA Farm Service Agency county office and other federal and state agricultural agencies.

Elections & Voter Records

Elections in Cimarron County are administered by the Cimarron County Election Board, which operates under the authority of the Oklahoma State Election Board. The County Election Board office is located at the Cimarron County Courthouse, 325 Main Street, Boise City, Oklahoma 73933, and can be reached at (580) 544-2251. The board is responsible for voter registration, maintaining voter rolls, managing polling places, conducting elections, and certifying results.

  • These records can be requested under the Oklahoma Open Records Act.
  • The 2024 general election saw typical Panhandle turnout patterns with approximately 60-65% of registered voters participating, reflecting strong rural engagement despite the small absolute numbers.
  • Absentee voting in Oklahoma requires voters to request an absentee ballot application from the County Election Board; applications can be submitted by mail, in person, or online through the voter portal.
  • Citizens can request to observe election processes including ballot counting and can file open records requests for election materials through the County Election Board.

Voter registration in Cimarron County can be completed in several ways: online through the Oklahoma Voter Portal at www.oklahoma.gov/elections/ovp, by submitting a paper voter registration application to the County Election Board, or in person at the election board office or at the Oklahoma Department of Motor Vehicles when obtaining or renewing a driver's license. The registration deadline in Oklahoma is 25 days before any election. Registered voters can verify their registration status and find their assigned polling place through the Oklahoma Voter Portal by entering their name and date of birth, or by contacting the County Election Board directly.

Cimarron County typically operates a small number of polling places due to its low population density, with most precincts consolidated in Boise City and other small communities. Election records that are public in Oklahoma include voter registration lists (with certain personal information redacted), candidate filing documents, campaign finance reports filed with the Oklahoma Ethics Commission, and precinct-level election results. The next major election is November 3, 2026, which will include midterm elections for U.S.

House of Representatives, one U.S. Senate seat, all Oklahoma State House seats, half of the Oklahoma State Senate, statewide offices including Governor, and county offices. Absentee ballots must be notarized unless the voter qualifies for specific exemptions such as military service or being over 65.

Oklahoma's election transparency is governed by state statute (26 O.S. § 1 et seq.), which establishes public access to most election-related records while protecting certain voter privacy elements.

Economy & Demographics

Cimarron County's economy is predominantly agricultural, reflecting its location in the western Oklahoma Panhandle and its high plains environment. The county's major industries include cattle ranching and wheat farming, which have been economic mainstays since settlement. Large-scale dryland wheat production takes advantage of the county's expansive flat terrain, while cattle operations benefit from grazing lands and proximity to regional livestock markets.

  • The median household income in Cimarron County is approximately $45,000 to $50,000, notably below both state and national averages, reflecting the rural nature of the economy and limited employment diversity.

The county's population decline over recent decades has mirrored broader Great Plains rural trends, as mechanization of agriculture reduced labor needs and young people migrated to urban areas. Major employers in the county include agricultural operations, the Cimarron County government, Boise City Public Schools, and small retail and service businesses serving the local population. Tourism represents a growing but still modest economic sector, with visitors drawn to Black Mesa State Park and Nature Preserve, the unique geography of the tri-state area, dinosaur track sites, and opportunities for outdoor recreation including hiking and stargazing.

The county's location at the convergence of four states creates some unique commercial opportunities. Oil and gas production has historically contributed to the local economy, though activity levels fluctuate with commodity prices. Wind energy development has emerged as a newer sector, with the region's consistent winds attracting investment.

Unemployment rates in Cimarron County typically track close to or slightly below state averages, though the small labor force means that figures can fluctuate. Economic development efforts focus on maintaining agricultural viability, supporting small business, and promoting heritage and eco-tourism. There are no tribal economic contributions as the county contains no tribal lands or gaming facilities.

Transparency Score

Court Records: ✅ Online (OSCN) | Property: ⚠️ Limited Online, In-Person Recommended | Arrest/Jail: ⚠️ Phone/In-Person | Vital Records: ✅ State Online Ordering | Business: ✅ State Online Search | Elections: ✅ Online Voter Portal | Overall Score: 6/10 — Cimarron County provides access to most public records, though rural infrastructure limits digital services; state-level systems compensate for local limitations.

Frequently Asked Questions

How can I search for someone recently arrested in Cimarron County, Oklahoma?
To search for someone recently arrested in Cimarron County, Oklahoma, you can contact the Cimarron County Jail located in Boise City. The jail maintains a list of current inmates, and you can inquire by calling the jail directly. Additionally, you may visit the Cimarron County Sheriff's Office website for any online inmate lookup tools they may offer.
Mugshots or booking photos in Cimarron County, Oklahoma, can be obtained from the Cimarron County Sheriff's Office. You can visit their office in person or check their official website for any available online resources. Keep in mind that access to these photos may be subject to certain restrictions under Oklahoma law.
To obtain a criminal background check in Cimarron County, Oklahoma, you should contact the Oklahoma State Bureau of Investigation (OSBI). The OSBI provides statewide background checks, and you can request one online through their website. For local records, you may also contact the Cimarron County Clerk's Office for guidance on accessing county-specific information.
You can look up sex offenders in Cimarron County, Oklahoma, by using the Oklahoma Sex Offender Registry. This registry is maintained by the Oklahoma Department of Corrections and can be accessed online. The registry allows you to search by name, location, or proximity to a specific address.
To register to vote in Cimarron County, you can use the Oklahoma Voter Portal at www.oklahoma.gov/elections/ovp for online registration, submit a paper application to the Cimarron County Election Board at 325 Main Street, Boise City, or register when obtaining a driver's license. You must register at least 25 days before an election to be eligible to vote in that election. Once registered, you can request an absentee ballot through the County Election Board at (580) 544-2251 if you cannot vote in person on Election Day.
Property records in Cimarron County are maintained by the Cimarron County Clerk at 325 Main Street, Boise City, Oklahoma 73933, phone (580) 544-2221. The County Clerk's office holds deeds, mortgages, liens, and plat maps, while the County Assessor at (580) 544-3326 maintains property tax assessment records. Cimarron County does not currently offer comprehensive free online property searches, so you may need to visit the courthouse in person, call, or submit a written request for specific documents. Certified copies are available for statutory fees.
Birth and death certificates for events in Cimarron County can be requested through the Cimarron County Clerk at (580) 544-2221, or from the Oklahoma State Department of Health Vital Records Service at (405) 271-4040. Certificates cost $15 each, and you must provide valid identification and proof of eligibility to receive the record. Online ordering is available through VitalChek at www.ok.gov/health/Birth_and_Death_Certificates with additional convenience fees, and processing takes from a few days for in-person requests to 2-4 weeks by mail.
For business records in Cimarron County, trade name (DBA) filings are maintained by the Cimarron County Clerk at (580) 544-2221. For corporations and LLCs, use the free Oklahoma Secretary of State business entity search at www.sos.ok.gov to find registration information, status, and registered agents. Local business licenses for operations within Boise City or other municipalities are handled by the respective city clerks. Professional licenses are issued by state licensing boards rather than the county.

Cities & Towns in Cimarron County

Explore public records for 4 cities and communities in Cimarron County, Oklahoma.

County Info
StateOklahoma
County SeatBoise City
Population2475
Area1841 sq mi
Founded1907