Mill Creek is located in Johnston County, OK. The population is 464, making Mill Creek the 6th largest city in Johnston County.
There are 2 public schools in Mill Creek with an average Homefacts rating of A-. The total crime rate for Mill Creek is high , and there are 0 registered sex offenders residing in the city. Unemployment in Mill Creek is moderate and the median home sales price is $0. Detailed and up-to-date Mill Creek property reports are available for any property address.