62521 is zip code located in Decatur, Illinois. The population is 35,383, making 62521 the largest zipcode in Decatur and the largest in Macon County.
There are 11 public schools in 62521 with an average Homefacts rating of C. The total crime rate for Decatur is high , and there are 3 registered sex offenders residing in the zip code 62521. Unemployment in 62521 is high.