| ZIP | County | State | Area Code | Time Zone |
| 92274 | Riverside | CA | 760 | PST |
| 92276 | Riverside | CA | 760 | PST |
| 92277 | San Bernardino | CA | 760 | PST |
| 92278 | San Bernardino | CA | 760 | PST |
| 93526 | Inyo | CA | 760 | PST |
| 95220 | San Joaquin | CA | 209 | PST |
| 93510 | Los Angeles | CA | 661 | PST |
| 93446 | San Luis Obispo | CA | 805 | PST |
| 92301 | San Bernardino | CA | 760 | PST |
| 96006 | Modoc | CA | 530 | PST |
| 93523 | Kern | CA | 661 | PST |
| 95920 | Glenn | CA | 530 | PST |
| 96140 | Placer | CA | 530 | PST |
| 91301 | Los Angeles | CA | 818 | PST |
| 91376 | Los Angeles | CA | 818 | PST |
| 91301 | Los Angeles | CA | 818 | PST |
| 91376 | Los Angeles | CA | 818 | PST |
| 91377 | Ventura | CA | 805 | PST |
| 95476 | Sonoma | CA | 707 | PST |
| 91350 | Los Angeles | CA | 661 | PST |
| 91390 | Los Angeles | CA | 661 | PST |
| 92536 | Riverside | CA | 951 | PST |
| 93601 | Madera | CA | 559 | PST |
| 93545 | Inyo | CA | 760 | PST |
| 94501 | Alameda | CA | 510 | PST |
| 94502 | Alameda | CA | 510 | PST |
| 94507 | Contra Costa | CA | 925 | PST |
| 94706 | Alameda | CA | 510 | PST |
| 94707 | Alameda | CA | 510 | PST |
| 94710 | Alameda | CA | 510 | PST |
| 95410 | Mendocino | CA | 707 | PST |
| 95511 | Humboldt | CA | 707 | PST |
| 91801 | Los Angeles | CA | 626 | PST |
| 91802 | Los Angeles | CA | 626 | PST |
| 91803 | Los Angeles | CA | 626 | PST |
| 91804 | Los Angeles | CA | 626 | PST |
| 91896 | Los Angeles | CA | 626 | PST |
| 91899 | Los Angeles | CA | 626 | PST |
| 93905 | Monterey | CA | 831 | PST |
| 92653 | Orange | CA | 949 | PST |
| 92656 | Orange | CA | 949 | PST |
| 92698 | Orange | CA | 949 | PST |
| 95910 | Sierra | CA | 530 | PST |
| 95688 | Solano | CA | 707 | PST |
| 93219 | Tulare | CA | 661 | PST |
| 95947 | Plumas | CA | 530 | PST |
| 93201 | Tulare | CA | 559 | PST |
| 91901 | San Diego | CA | 619 | PST |
| 91903 | San Diego | CA | 619 | PST |
| 93561 | Kern | CA | 661 | PST |
| 96145 | Placer | CA | 530 | PST |
| 96146 | Placer | CA | 530 | PST |
| 95701 | Placer | CA | 530 | PST |
| 95715 | Placer | CA | 530 | PST |
| 95945 | Nevada | CA | 530 | PST |
| 91701 | San Bernardino | CA | 909 | PST |
| 91737 | San Bernardino | CA | 909 | PST |
| 95945 | Nevada | CA | 530 | PST |
| 91001 | Los Angeles | CA | 626 | PST |
| 91003 | Los Angeles | CA | 626 | PST |
| 95221 | Calaveras | CA | 209 | PST |
| 96101 | Modoc | CA | 530 | PST |
| 96101 | Modoc | CA | 530 | PST |
| 95002 | Santa Clara | CA | 408 | PST |
| 95601 | Amador | CA | 209 | PST |
| 95646 | Alpine | CA | 209 | PST |
| 92304 | San Bernardino | CA | 760 | PST |
| 94503 | Napa | CA | 707 | PST |
| 94589 | Solano | CA | 707 | PST |
| 92801 | Orange | CA | 714 | PST |
| 92802 | Orange | CA | 714 | PST |
| 92803 | Orange | CA | 714 | PST |
| 92804 | Orange | CA | 714 | PST |
| 92805 | Orange | CA | 714 | PST |
| 92806 | Orange | CA | 714 | PST |
| 92807 | Orange | CA | 714 | PST |
| 92808 | Orange | CA | 714 | PST |
| 92809 | Orange | CA | 714 | PST |
| 92812 | Orange | CA | 714 | PST |
| 92814 | Orange | CA | 714 | PST |
| 92815 | Orange | CA | 714 | PST |
| 92816 | Orange | CA | 714 | PST |
| 92817 | Orange | CA | 714 | PST |
| 92825 | Orange | CA | 714 | PST |
| 92850 | Orange | CA | 714 | PST |
| 92899 | Orange | CA | 714 | PST |
| 92807 | Orange | CA | 714 | PST |
| 92808 | Orange | CA | 714 | PST |
| 92809 | Orange | CA | 714 | PST |
| 92817 | Orange | CA | 714 | PST |
| 95445 | Mendocino | CA | 707 | PST |
| 96007 | Shasta | CA | 530 | PST |
| 95461 | Lake | CA | 707 | PST |
| 95641 | Sacramento | CA | 916 | PST |
| 95221 | Calaveras | CA | 209 | PST |
| 95222 | Calaveras | CA | 209 | PST |
| 92305 | San Bernardino | CA | 909 | PST |
| 94508 | Napa | CA | 707 | PST |
| 94576 | Napa | CA | 707 | PST |
| 95412 | Sonoma | CA | 707 | PST |