51529 is zip code located in Dunlap, Iowa. The population is 1,990, making 51529 the largest zipcode in Dunlap and the 2nd largest in Crawford County.
There are 1 public schools in 51529 with an average Homefacts rating of C+. , and there are 2 registered sex offenders residing in the zip code 51529. Unemployment in 51529 is moderate.