62037 is zip code located in Grafton, Illinois. The population is 1,951, making 62037 the largest zipcode in Grafton and the 2nd largest in Jersey County.
There are 2 public schools in 62037 with an average Homefacts rating of A. The total crime rate for Grafton is very low , and there are 0 registered sex offenders residing in the zip code 62037. Unemployment in 62037 is moderate.