52068 is zip code located in Peosta, Iowa. The population is 4,011, making 52068 the largest zipcode in Peosta and the 5th largest in Dubuque County.
There are 1 public schools in 52068 with an average Homefacts rating of A-. , and there are 2 registered sex offenders residing in the zip code 52068. Unemployment in 52068 is low.