94515Calistoga, California STANDARDActiveCountyNapa CountyArea code707TimezoneAmerica/Los_AngelesCoordinates38,62, -122,61
94516Canyon, California PO BOXActiveCountyContra Costa CountyArea code341, 510, 925TimezoneAmerica/Los_AngelesCoordinates37,83, -122,17
94517Clayton, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,88, -121,84
94518Concord, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,95, -122,02
94519Concord, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,99, -122
94520Concord, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates38, -122,03
94521Concord, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,96, -121,96
94522Concord, California PO BOXActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates38,01, -122,02
94523Pleasant Hill, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,95, -122,07
94524Concord, California PO BOXActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,97, -122,05
94525Crockett, California STANDARDActiveCountyContra Costa CountyArea code341, 510TimezoneAmerica/Los_AngelesCoordinates38,05, -122,23
94526Danville, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,81, -121,97
94527Concord, California PO BOXActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,97, -122,05
94528Diablo, California PO BOXActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,84, -121,96
94529Concord, California UNIQUEActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,87, -122,04
94530El Cerrito, California STANDARDActiveCountyContra Costa CountyArea code341, 510TimezoneAmerica/Los_AngelesCoordinates37,91, -122,3
94531Antioch, California STANDARDActiveCountyContra Costa CountyArea code925TimezoneAmerica/Los_AngelesCoordinates37,96, -121,76
94533Fairfield, California STANDARDActiveCountySolano CountyArea code707TimezoneAmerica/Los_AngelesCoordinates38,28, -122
94534Fairfield, California STANDARDActiveCountySolano CountyArea code707TimezoneAmerica/Los_AngelesCoordinates38,23, -122,12
94535Travis AFB, California STANDARDActiveCountySolano CountyArea code707TimezoneAmerica/Los_AngelesCoordinates38,28, -121,92
94536Fremont, California STANDARDActiveCountyAlameda CountyArea code341, 510, 925TimezoneAmerica/Los_AngelesCoordinates37,57, -121,98
94537Fremont, California PO BOXActiveCountyAlameda CountyArea code510TimezoneAmerica/Los_AngelesCoordinates37,55, -122,01
94538Fremont, California STANDARDActiveCountyAlameda CountyArea code341, 408, 510, 669TimezoneAmerica/Los_AngelesCoordinates37,5, -121,96
94539Fremont, California STANDARDActiveCountyAlameda CountyArea code341, 408, 510, 669, 925TimezoneAmerica/Los_AngelesCoordinates37,51, -121,89
94540Hayward, California PO BOXActiveCountyAlameda CountyArea code510TimezoneAmerica/Los_AngelesCoordinates37,65, -122,09