61110 is zip code located in Rockford, Illinois. The population is , making 61110 the 10th largest zipcode in Rockford.
There are 0 public schools in 61110 with an average Homefacts rating of NA. The total crime rate for Rockford is high , and there are 0 registered sex offenders residing in the zip code 61110. Unemployment in 61110 is high.