Collins is located in St. Clair County, MO. The population is 170, making Collins the 4th largest city in St. Clair County.
There are 0 public schools in Collins with an average Homefacts rating of NA. The total crime rate for Collins is very low , and there are 12 registered sex offenders residing in the city. Unemployment in Collins is moderate and the median home sales price is $0. Detailed and up-to-date Collins property reports are available for any property address.