ZIP Code 91764
Ontario, California · San Bernardino County
No38731
Zip91764
TypeSTANDARD
Decommissioned0
Primary CityOntario
Acceptable Cities—
Unacceptable Cities—
StateCA
LstateCalifornia
CountySan Bernardino County
TimezoneAmerica/Los_Angeles
Area Codes840, 909
World RegionNA
CountryUS
Latitude34,07
Longitude-117,62