| Area Code/County                 | Count |
|----------------------------------|-------|
| 209  California                  | 16676 |
| 213  California                  | 5413  |
| 310  California                  | 29335 |
| 323  California                  | 20569 |
| 408  California                  | 18710 |
| 415  California                  | 17944 |
| 424  California                  | 2518  |
| 442  California                  | 474   |
| 510  California                  | 23962 |
| 530  California                  | 10939 |
| 559  California                  | 8655  |
| 562  California                  | 15190 |
| 619  California                  | 17380 |
| 626  California                  | 14225 |
| 628  California                  | 130   |
| 650  California                  | 14529 |
| 657  California                  | 378   |
| 661  California                  | 12415 |
| 669  California                  | 707   |
| 707  California                  | 14483 |
| 714  California                  | 23348 |
| 747  California                  | 245   |
| 760  California                  | 17503 |
| 805  California                  | 12691 |
| 818  California                  | 18749 |
| 831  California                  | 6272  |
| 858  California                  | 6347  |
| 909  California                  | 17388 |
| 916  California                  | 26339 |
| 925  California                  | 11136 |
| 949  California                  | 12811 |
| 951  California                  | 11147 |
| Alameda California               | 19001 |
| Alpine California                | 1     |
| Amador California                | 554   |
| Butte California                 | 2632  |
| Calaveras California             | 446   |
| Colusa California                | 150   |
| Contra Costa California          | 12503 |
| Del Norte California             | 401   |
| El Dorado California             | 2842  |
| Fresno California                | 7721  |
| Glenn California                 | 110   |
| Humboldt California              | 1523  |
| Imperial California              | 369   |
| Inyo California                  | 202   |
| Kern California                  | 6072  |
| Kings California                 | 629   |
| Lake California                  | 635   |
| Lassen California                | 331   |
| Los Angeles California           | 98533 |
| Madera California                | 733   |
| Marin California                 | 4466  |
| Mariposa California              | 277   |
| Mendocino California             | 715   |
| Merced California                | 1016  |
| Modoc California                 | 57    |
| Mono California                  | 60    |
| Monterey California              | 3189  |
| Napa California                  | 1795  |
| Nevada California                | 1937  |
| No Zip Code Reported, California | 2247  |
| Orange California                | 41963 |
| Placer California                | 4922  |
| Plumas California                | 217   |
| Riverside California             | 20607 |
| Sacramento California            | 16109 |
| San Benito California            | 556   |
| San Bernardino California        | 15508 |
| San Diego California             | 42048 |
| San Francisco California         | 12779 |
| San Joaquin California           | 5855  |
| San Luis Obispo California       | 3629  |
| San Mateo California             | 10217 |
| Santa Barbara California         | 4005  |
| Santa Clara California           | 26373 |
| Santa Cruz California            | 3248  |
| Shasta California                | 1945  |
| Sierra California                | 26    |
| Siskiyou California              | 626   |
| Solano California                | 5038  |
| Sonoma California                | 6335  |
| Stanislaus California            | 4347  |
| Sutter California                | 705   |
| Tehama California                | 528   |
| Trinity California               | 132   |
| Tulare California                | 1833  |
| Tuolumne California              | 724   |
| Ventura California               | 11786 |
| Yolo California                  | 2223  |
| Yuba California                  | 653   |