Search Warren County Sex Offenders
Warren County sex offender records are maintained by the sheriff's office in Warrenton and the Missouri State Highway Patrol. You can search for registered sex offenders in Warren County through the state's free online registry. The MSHP database shows names, photos, addresses, and offense details for every registered offender. Warren County has about 35,000 people and sits between St. Charles County and the rural counties to the west. The sheriff's office at 636-456-4332 can answer questions about who is on the sex offender list in the Warrenton area and throughout the county.
Warren County Quick Facts
Warren County Sheriff's Office
The Warren County Sheriff's Office handles all sex offender registration in the county. Sex offenders who live in Warren County must register in person at the office in Warrenton. This is required under RSMo 589.400. The office keeps a complete list of every registered sex offender and sends that data to the state. Staff can tell you about sex offenders in your area during regular business hours. Call 636-456-4332 or walk in.
The Warren County Sheriff's website provides information about the department and its operations. You can find contact details and learn how the office monitors sex offender compliance throughout Warren County.
Warren County also has an alternative sheriff's site at warrencomosheriff.gov that provides additional information about the department's services and sex offender tracking.
The department works closely with the MSHP to verify offender addresses and enforce compliance. Warren County's location between the St. Louis metro area and rural mid-Missouri means the office sees both urban spillover and rural registration patterns.
| Office | Warren County Sheriff's Office |
|---|---|
| County Seat | Warrenton, MO |
| Phone | 636-456-4332 |
| Website | warrencountysheriff.com |
Look Up Warren County Sex Offenders Online
Use the Missouri State Highway Patrol sex offender registry to find sex offenders in Warren County. Select the county and the results show every registered offender with their name, photo, address, and offense. The search is free and you do not need an account.
For a broader search, the National Sex Offender Public Website covers all 50 states. This is helpful if you want to check whether someone who moved to Warrenton or Warren County has a sex offense record from another state. NSOPW is free and open to the public.
Sex Offender Registration in Warren County
Missouri law gives sex offenders three days to register after moving to Warren County or being released from custody. Registration happens at the sheriff's office in Warrenton. Under RSMo 589.414, offenders must provide their name, address, date of birth, and other details. A photo and fingerprints are taken at each registration visit.
Warren County follows the state's tier system for ongoing check-ins. Tier I offenders update once a year for 15 years. Tier II offenders update every 180 days for 25 years. Tier III offenders update every 90 days for life. The tier is set based on the severity of the offense and any prior record. Missing a check-in or giving false information is a felony.
Offenders must report any changes to their address, vehicle, or online presence. If they move out of Warren County, they must tell the sheriff before leaving.
Note: Failure to register as a sex offender is a Class E felony in Missouri.
Warren County Community Alerts
Get free email alerts about sex offenders near your Warren County address. The MSHP community notification system lets you set a location and radius. When a sex offender moves into or out of that zone, you get a notification. This works for Warrenton, Wright City, and all other parts of the county.
The Missouri Department of Public Safety provides more resources about sex offender tracking and public safety. Warren County families can combine these tools with the local sheriff's office information for a complete picture of sex offender activity nearby.
Sex Offender Laws in Warren County
Warren County follows the same sex offender laws as every other county in Missouri. RSMo 589.400 is the main registration statute. It defines the tier system, sets the rules for check-ins, and outlines the penalties for noncompliance. Offenses listed in Chapter 566 of the Missouri code are what put someone on the registry. Warren County's circuit court in Warrenton handles local sex offense cases. Once convicted, the offender goes on the list and must comply with the registration requirements for their assigned tier.
Missouri law ensures the public can access sex offender data freely. You do not need a reason to search the registry. Warren County residents near the St. Charles County line may find that offenders move between the two counties, so checking both registries can be a good idea if you live near the border.
Warren County Court Records
Sex offense court cases in Warren County are searchable on Case.net, Missouri's free online court search system. Enter a name or case number to see charges, status, and outcomes. This is a good resource if you want background on a specific sex offender's criminal case beyond what the registry shows.
Missouri's Sunshine Law allows you to request records from government offices. Contact the Warren County circuit court clerk or sheriff's office if you need documents that are not available through online tools. The circuit court in Warrenton processes these requests during regular business hours.
Warren County shares its judicial circuit with other nearby counties. That means some case records may be filed under the circuit rather than the county. If you do not find what you need under Warren County on Case.net, try searching by the circuit number instead.
Nearby Counties
Warren County borders these counties in east-central Missouri. Offenders register in the county where their home is located.