| 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 |
|---|---|---|---|
| 707-394 | Guerneville | Sonoma | Landline |
| 707-604 | Guerneville | Sonoma | Landline |
| 707-387 | Santa Rosa | Sonoma | Landline |
| 707-594 | Fort Bragg | Mendocino | Wireless |
| 707-201 | Dixon | Solano | Wireless |
| 707-499 | Eureka | Humboldt | Wireless |
| 707-454 | Vacaville | Solano | Landline |
| 707-376 | Ukiah | Mendocino | Landline |
| 707-634 | Sebastopol | Sonoma | Landline |
| 707-368 | Leggett | Mendocino | Landline |
| 707-417 | Fairfield | Solano | Wireless |
| 707-677 | Trinidad | Humboldt | Landline |
| 707-360 | Santa Rosa | Sonoma | Landline |
| 707-761 | Vacaville | Solano | Wireless |
| 707-405 | Covelo | Mendocino | Landline |
| 707-457 | Crescent City | Del Norte | Landline |
| 707-963 | Saint Helena | Napa | Landline |
| 707-601 | Eureka | Humboldt | Wireless |
| 707-690 | Napa | Napa | Landline |
| 707-712 | Vallejo | Solano | Wireless |