62351 is zip code located in Mendon, Illinois. The population is 1,967, making 62351 the largest zipcode in Mendon and the 5th largest in Adams County.
There are 3 public schools in 62351 with an average Homefacts rating of C+. , and there are 0 registered sex offenders residing in the zip code 62351. Unemployment in 62351 is moderate.