Johnson County, KS Public Records
Johnson County has an estimated population of 632,276 (2024) across 474 square miles of land. In Kansas, deeds, mortgages and other land records are recorded by the county Register of Deeds. Court cases are handled by the Kansas Judicial Branch; use the official links below to find the courthouse and clerk for Johnson County.
📍 Johnson County at a Glance
| Population (2024 est.) | 632,276 Source: www2.census.gov ↗ |
| Land area | 474 sq mi Source: www2.census.gov ↗ |
| Largest community | Overland ParkPopulation 202,893 (2024 est.) |
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🏛️ Courthouse & Records Offices in Johnson County, KS
These are the main offices to visit in person in Johnson County: the District Court clerk for court case files. Details come from official state and court directories; hours and services can change, so call or check the official website before you go. Anything the official source does not list is marked “Not stated”.
⚖️ Johnson County District Court – Clerk of the District Court (Johnson County Courthouse)
| Address | 150 W Santa Fe St., Olathe, KS 66061-3273 |
| Directions | Get directions ↗ |
| Phone | (913) 715-3500 |
| Hours | Not stated |
| Records available | Kansas District Court case records for the county (civil, criminal, domestic, probate, small claims, traffic); the Clerk of the District Court keeps the files |
| Official website | courts.jocogov.org |
| Sources | kscourts.gov/…/10th-Judicial-District ↗ |
| Last verified | October 17, 2026 |
⚖️ Criminal Records in Johnson County, KS
Criminal case records for Johnson County are kept by the court that heard each case. In Kansas, felony and misdemeanor cases are heard by the District Court of the county; city municipal courts hear city ordinance and traffic cases. Many court records are public and can be viewed or copied at the clerk's office of the court that heard the case. Source: kscourts.gov ↗
⚖️ Where to get criminal records for Johnson County
| State court system | Kansas Judicial Branch |
🔍 Background Check in Johnson County, KS
A people search for Johnson County pulls together public records such as court cases, property records and address history. It is for personal use only: under the FCRA it may not be used to screen tenants, employees, or for credit or insurance decisions. The official record sources for Johnson County are listed below.
🔍 Where to get background check for Johnson County
| Sex offender registry | National Sex Offender Public Website (U.S. Department of Justice), which searches the Kansas registry Source: nsopw.gov ↗ |
| State court system | Kansas Judicial Branch |
📋 Arrest Records in Johnson County, KS
Arrest and booking records for Johnson County are created by the arresting agency — usually the local police department, the county sheriff's office or the Kansas Highway Patrol. Once someone is charged, the case becomes a court record at the court that handles criminal cases for the area.
📋 Where to get arrest records for Johnson County
| State court system | Kansas Judicial Branch |
🏛️ Court Records in Johnson County, KS
Court records for Johnson County include civil suits, small claims, landlord-tenant cases, criminal cases, family matters and probate (estates). Below are the courts that serve Johnson County, with addresses from the official Kansas Judicial Branch directory.
🏛️ Where to get court records for Johnson County
| State court system | Kansas Judicial Branch |
🏠 Property Records in Johnson County, KS
In Kansas, deeds, mortgages and other land records are recorded by the county Register of Deeds. Property tax assessments are kept by the County Appraiser.
🏠 Where to get property records for Johnson County
| Land records | In Kansas, deeds, mortgages and other land records are recorded by the county Register of Deeds. |
📜 Vital Records in Johnson County, KS
Certified birth and death certificates for Kansas are issued by the state vital records office; in some places a county or local office can also issue copies. Statewide records can also be ordered from the Kansas Department of Health and Environment – Office of Vital Statistics.
📜 Where to get vital records for Johnson County
| State vital records office | Kansas Department of Health and Environment – Office of Vital Statistics Source: kdhe.ks.gov ↗ |
🔒 Sex Offender Registry in Johnson County, KS
The official sex offender registry for Johnson County is maintained by the state. Search it directly — it is free and updated by law enforcement. Registry information may not be used to threaten, intimidate or harass anyone.
🔒 Where to get sex offender registry for Johnson County
| Official registry | National Sex Offender Public Website (U.S. Department of Justice), which searches the Kansas registry Source: nsopw.gov ↗ |
📄 Divorce Records in Johnson County, KS
Divorce cases in Kansas are heard by the District Court in each county. The full divorce case file, including the final decree, is kept by the clerk of that court. Some state vital records offices also issue divorce certificates or verifications; check with the Kansas Department of Health and Environment – Office of Vital Statistics.
📄 Where to get divorce records for Johnson County
| Divorce court | Divorce cases in Kansas are heard by the District Court in each county. |
| State vital records office | Kansas Department of Health and Environment – Office of Vital Statistics Source: kdhe.ks.gov ↗ |
| State court system | Kansas Judicial Branch |
Largest Communities in Johnson County
Overland Park (202,893), Olathe (149,035), Shawnee (69,724), Lenexa (59,427), Leawood (34,013), Gardner (25,836), Prairie Village (22,919), Merriam (11,560), Mission (10,013), Roeland Park (6,689), De Soto (6,579), Spring Hill (6,227) 2024 population estimates, U.S. Census Bureau.