ZIP Code 91765
Diamond Bar, California · Los Angeles County
No38732
Zip91765
TypeSTANDARD
Decommissioned0
Primary CityDiamond Bar
Acceptable CitiesPomona
Unacceptable Cities—
StateCA
LstateCalifornia
CountyLos Angeles County
TimezoneAmerica/Los_Angeles
Area Codes562, 657, 714, 840, 909
World RegionNA
CountryUS
Latitude33,99
Longitude-117,81