Here is the answer to your question directly from the St. Louis County Police Website.
I'm thinking of moving and would like to know what type and number of crimes occurred in the area. How can I find out before I make my decision to move?
The County Police Department keeps a breakdown of crime statistics. Call the precinct station nearest the area you are interested in and talk with the Neighborhood Policing Officer. If you are considering moving into a municipality, call that municipal police department. [top]