61041 is zip code located in Hanover, Illinois. The population is 1,376, making 61041 the largest zipcode in Hanover and the 6th largest in Jo Daviess County.
There are 3 public schools in 61041 with an average Homefacts rating of A-. , and there are 0 registered sex offenders residing in the zip code 61041. Unemployment in 61041 is moderate.