52170 is zip code located in Waterville, Iowa. The population is 659, making 52170 the largest zipcode in Waterville and the 5th largest in Allamakee County.
There are 1 public schools in 52170 with an average Homefacts rating of A. , and there are 0 registered sex offenders residing in the zip code 52170. Unemployment in 52170 is low.