ZIP Code 91001
Altadena, California · Los Angeles County
No38494
Zip91001
TypeSTANDARD
Decommissioned0
Primary CityAltadena
Acceptable Cities—
Unacceptable Cities—
StateCA
LstateCalifornia
CountyLos Angeles County
TimezoneAmerica/Los_Angeles
Area Codes626, 747, 818
World RegionNA
CountryUS
Latitude34,2
Longitude-118,13