ZIP Code 91990
Potrero, California · San Diego County
No38804
Zip91990
TypeUNIQUE
Decommissioned1
Primary CityPotrero
Acceptable CitiesYoung America
Unacceptable Cities—
StateCA
LstateCalifornia
CountySan Diego County
TimezoneAmerica/Los_Angeles
Area Codes619
World RegionNA
CountryUS
Latitude32,6
Longitude-116,61