Find the right official office in O Fallon. Court cases, police reports, property records, vital records and city records, each linked to the agency that keeps them, with addresses and phone numbers.
Official sources firstFree directoryLinks checked Sep. 9, 2026Mobile friendly
Sponsored
Start here
Most requested O Fallon records
Every card below goes to the government office responsible for that record. Use the category buttons to narrow the list.
Filter by type
Showing 9 official sources
Official
County court
Find O'Fallon Missouri Criminal, Divorce And Other Civil Cases
Circuit Courts of Missouri Office of State Courts Administrator PO Box 104480 Jefferson City, MO 65110 (573) 751 - 4377
Useful local context without burying the official record links above.
Local profile
O Fallon at a glance
County
Saint Charles County
County seat
Saint Charles
Saint Charles County population
405,262
Local records
Saint Charles County offices
ZIP codes
63367, 63366, 63368
About O Fallon public records
O Fallon, Missouri is a community in Saint Charles County, Missouri. O Fallon is located in Saint Charles County, Missouri. County and state agencies serving Saint Charles County are the primary source for most government records affecting O Fallon residents. Law enforcement in O Fallon is served by Saint Charles County Sheriff's Office. Birth, death, marriage, and divorce certificates for O Fallon residents are issued through the Missouri Department of Health and Senior Services (Bureau of Vital Records), with local copies often available through the Saint Charles County Clerk's office.
O Fallon, Saint Charles County, Missouri voters rely on the Saint Charles County Board of Elections for all election services and information. The Board of Elections office is located at 397 Turner Blvd, St Peters, MO 63376, and can be reached by phone at 636-949-7550.
Straight answers
O Fallon public-records FAQs
Open only the answer you need.
How do I look up property records in O Fallon, Missouri?
The City of O'Fallon maintains a full collection of public records, including vital records, business licenses, and court proceedings. Residents can access these records through the City Clerk's office, which is the central repository for official municipal documents. The City Clerk's website provides detailed information on how to obtain copies of birth certificates, marriage licenses, and other vital records: http://www.ofallon.mo.us/city-clerk.
How do I get a birth or death certificate in O Fallon, Missouri?
O'Fallon's vital records, such as birth and death certificates, are managed by the City Clerk's office. Individuals in need of these records can visit the City Clerk's website or office to request copies. The Center for Missing & Exploited Children provides a valuable resource for families searching for missing loved ones: https://www.missingkids.org/ How do I find business license records in O Fallon, Missouri? The City of O'Fallon is home to a thriving business community, and the City Clerk's office oversees the issuance of business licenses and permits. Entrepreneurs and business owners can find information on the city's licensing requirements and application processes on the City Clerk's website: http://www.ofallon.mo.us/city-clerk.
Same county
Nearby Saint Charles County cities
Use the city page when a record was created by a municipal police department or city office; use the county page for courts, deeds, vital records and jail custody.