61435 is zip code located in Coldbrook Township, Illinois. The population is 151, making 61435 the largest zipcode in Coldbrook Township and the 7th largest in Warren County.
There are 0 public schools in 61435 with an average Homefacts rating of NA. , and there are 0 registered sex offenders residing in the zip code 61435. Unemployment in 61435 is moderate.