Warren County Commission

Local Government County
Administration Building

101 Mockingbird Lane
Warrenton, MO 63383​




Contact Numbers
Warren County Assessor’s Office
636-456-8885
Warren County Clerk’s Office
636-456-3331
Warren County Collector’s Office
636-456-3330
Warren County Commission
636-456-3045
Warren County Emergency Management
636-456-3786
Warren County Flood Plain Management Office
636-456-3044
Warren County Health Department
636-456-7474
Warren County Planning & Zoning
636-456-3044
Warren County Recorder of Deeds
636-456-9800
Warren County Road & Bridge Department
636-456-3512
Warren County Sanitation Office
636-456-7169
Warren County Treasurer
636-456-3389
Warren Co. Courthouse

104 West Main Street
Warrenton, MO 63383​



Contact Numbers
Warren County Circuit Clerk's Office
636-456-3363
Warren County Juvenile Office
636-456-2538
Warren County Prosecuting Attorney
636-456-7024
Warren County Public Administrator
636-456-8842
Warren County Sheriff's Department
636-456-4332
Local Municipalities/ 
government

Contact Numbers
City of Foristell
636-456-2123
City of Marthasville
636-433-5554
City of Truesdale
636-456-3166
Village of Innsbrook
636-745-8844
City of Warrenton
636-456-3535
City of Wright City
636-745-3101
Fire Depts./
Districts

Contact Numbers
Marthasville Volunteer Fire Dept
636-433-2240
Warrenton Fire Protection District
636-456-8935
Wright city Fire Protection District
636-745-2262
Law Enforcement
Police

Contact Numbers
City of Foristell Police Department
636-463-2123
City of Truesdale Police Department
636-456-3166
Warrenton Police Department
636-456-4394
Wright City Police Department
636-745-3541
Ambulance
Districts

Contact Numbers
Marthasville Community Ambulance
636-433-5262
Warren County Ambulance District
636-456-8413
School
Districts

Contact Numbers
Warren County RIII Central Office
636-456-6901
Washington Elementary - Marthasville
636-433-2211
Wright City RII Central Office
636-745-7200
Gasconade County R-II School Dist
573-486-2116
Lincoln County R-III School Dist
636-462-3805
Montgomery County R-II School Dist
573-564-2278
Utility Companies-
Electric

Contact Numbers
Ameren Missouri Electric
636-552-7583
Cuivre River Electric Cooperative
1-800-393-3709
Utilities Companies-
Water

Contact Numbers
Montgomery County Water District
636-456-8227
St. Charles Public Sewer Water Dist 2
636-561-3737
City of Warrenton
636-456-4113
City of Truesdale
636-456-3166
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