ZIP Code 63049
High Ridge, Missouri · Jefferson County
No28041
Zip63049
TypeSTANDARD
Decommissioned0
Primary CityHigh Ridge
Acceptable CitiesByrnes Mill, Parkdale
Unacceptable Cities—
StateMO
LstateMissouri
CountyJefferson County
TimezoneAmerica/Chicago
Area Codes636
World RegionNA
CountryUS
Latitude38,46
Longitude-90,53