St. Charles County Police

Our mission for every member of this department is to consistently perform their duties, and to find ways to affirmatively promote, and deliver a feeling of security, safety and quality service to members of our community.

St. Charles County Prosecuting Attorney

St. Charles County Sheriff

Crimestoppers

If you have information regarding a crime occurring within St Charles County and would like to report this information anonymously to the Sheriff's Department, please call us.

Emergency Management

The purpose of the St Charles County Division of Emergency Management (DEM) is to promote unified planning and coordination of disaster preparedness, response, and recovery before, during, and after a disaster.

Fire & Ambulance Districts

Browse a list of fire and ambulance districts.

Local Law Enforcement Agencies

Browse through a list of local law enforcement agencies.

Neighborhood Watch

Neighborhood watch is composed of citizens interested in decreasing the amount of crimes, such as burglary and vandalism that occur in their neighborhoods. Business watch is composed of business owners interested in decreasing the amount of crimes that occur in and around their business locations.

Registered Sex Offenders

Peruse through a list of sexual offenders in the county.

Request Extra Patrol / Vacation Checks

The St. Charles County Sheriff’s Department provides extra patrol and vacation checks to residents and business owners of unincorporated St. Charles County at no cost.