| General Information about Area Code 707 | |
|---|---|
| Country | United States |
| State / Province / Territory | California |
| Major City | Santa Rosa |
| Time Zone | Pacific (UTC-08:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 707-803 | Fairfield | Solano | Wireless |
| 707-380 | Ukiah | Mendocino | Wireless |
| 707-597 | Angwin | Napa | Landline |
| 707-763 | Petaluma | Sonoma | Landline |
| 707-772 | Petaluma | Sonoma | Landline |
| 707-366 | Fairfield | Solano | Landline |
| 707-926 | Alderpoint | Humboldt | Landline |
| 707-942 | Calistoga | Napa | Landline |
| 707-741 | Benicia | Solano | Landline |
| 707-437 | Fairfield | Solano | Landline |
| 707-397 | Mendocino | Mendocino | Landline |
| 707-967 | Saint Helena | Napa | Landline |
| 707-518 | Willits | Mendocino | Landline |
| 707-525 | Santa Rosa | Sonoma | Landline |
| 707-928 | Lower Lake | Lake | Landline |
| 707-388 | Arcata | Humboldt | Landline |
| 707-443 | Eureka | Humboldt | Landline |
| 707-345 | Saint Helena | Napa | Landline |
| 707-551 | Vallejo | Solano | Landline |
| 707-462 | Ukiah | Mendocino | Landline |