ZIP Code 52327
Riverside, Iowa · Washington County
No23059
Zip52327
TypeSTANDARD
Decommissioned0
Primary CityRiverside
Acceptable Cities—
Unacceptable Cities—
StateIA
LstateIowa
CountyWashington County
TimezoneAmerica/Chicago
Area Codes319
World RegionNA
CountryUS
Latitude41,48
Longitude-91,57