Warren is located in Macomb County, MI. The population is 134,155, making Warren the largest city in Macomb County and the 3rd largest city in the state of Michigan.
There are 51 public schools in Warren with an average Homefacts rating of C. The total crime rate for Warren is moderate , and there are 565 registered sex offenders residing in the city. Unemployment in Warren is very high and the median home sales price is $0. Detailed and up-to-date Warren property reports are available for any property address.