Please visit another county website at www.JocoCourthouse.com for additional information on other courthouse offices and services.


Johnson County, Missouri, has four buildings around the courthouse square.
Below is a listing of offices within each building:

Johnson County Courthouse                                
300 N. Holden Street                                            
Warrensburg MO 64093                                      

Administrative offices which include:
County Assessor
County Auditor
County Collector
County Commissioners
County Clerk / Voter Registration
County Recorder of Deeds
County Treasurer
Public Administrator
Human Resources
Johnson County Economic Development

Johnson County Justice Center
101 W. Market Street

Circuit Court Clerks
Circuit Court
Associate Circuit Court
Probate Court
Prosecutor
Juvenile Office and Detention Facility
Central Dispatch and 911 Services

Johnson County Criminal Justice Center
135 W. Market Street
Warrensburg MO 64093

Johnson County Sheriff
Johnson County Detention Facility
University Extension Center

Emergency Management Department
122 Hout Street
Warrensburg MO 64093

County Road and Bridge Maintenance Building
335 E. North St (not on courthouse square)
Warrensburg MO 64093