ZIP Code 63071
Richwoods, Missouri · Washington County
No28056
Zip63071
TypeSTANDARD
Decommissioned0
Primary CityRichwoods
Acceptable Cities—
Unacceptable Cities—
StateMO
LstateMissouri
CountyWashington County
TimezoneAmerica/Chicago
Area Codes573, 636
World RegionNA
CountryUS
Latitude38,16
Longitude-90,83