63376 is zip code located in St. Peters, Missouri. The population is 71,241, making 63376 the largest zipcode in St. Peters and the largest in St. Charles County.
There are 12 public schools in 63376 with an average Homefacts rating of A-. The total crime rate for St. Peters is very low , and there are 84 registered sex offenders residing in the zip code 63376. Unemployment in 63376 is low.