Zip Code List
Zip Code - 512 in Iowa

Zip CodeCityCounty
51201 Sheldon O'Brien County
51230 Alvord Lyon County
51231 Archer O'Brien County
51232 Ashton Osceola County
51234 Boyden Sioux County
51235 Doon Lyon County
51237 George Lyon County
51238 Hospers Sioux County
51239 Hull Sioux County
51240 Inwood Lyon County
51241 Larchwood Lyon County
51242 Lester Lyon County
51243 Little Rock Lyon County
51244 Matlock Sioux County
51245 Primghar O'Brien County
51246 Rock Rapids Lyon County
51247 Rock Valley Sioux County
51248 Sanborn O'Brien County
51249 Sibley Osceola County
51250 Sioux Center Sioux County