Warren is located in Trumbull County, OH. The population is 41,077, making Warren the largest city in Trumbull County.
There are 23 public schools in Warren with an average Homefacts rating of C+. The total crime rate for Warren is high , and there are 113 registered sex offenders residing in the city. Unemployment in Warren is high and the median home sales price is $0. Detailed and up-to-date Warren property reports are available for any property address.
Cities near Warren include Morgandale, Bolindale and Leavittsburg.