62421 is zip code located in Claremont, Illinois. The population is 986, making 62421 the largest zipcode in Claremont and the 3rd largest in Richland County.
There are 0 public schools in 62421 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 62421. Unemployment in 62421 is moderate.