61455 is zip code located in Macomb, Illinois. The population is 22,051, making 61455 the largest zipcode in Macomb and the largest in Mcdonough County.
There are 8 public schools in 61455 with an average Homefacts rating of A-. The total crime rate for Macomb is low , and there are 0 registered sex offenders residing in the zip code 61455. Unemployment in 61455 is very high.