| General Information about Area Code 951 | |
|---|---|
| Country | United States |
| State / Province / Territory | California |
| Major City | Ontario |
| Time Zone | Pacific (UTC-08:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 951-732 | Riverside | Riverside | Wireless |
| 951-898 | Corona | Riverside | Landline |
| 951-579 | Lake Elsinore | Riverside | Landline |
| 951-751 | Corona | Riverside | Wireless |
| 951-750 | Riverside | Riverside | Landline |
| 951-324 | Riverside | Riverside | Landline |
| 951-821 | Menifee | Riverside | Landline |
| 951-640 | Riverside | Riverside | Wireless |
| 951-270 | Corona | Riverside | Landline |
| 951-504 | Riverside | Riverside | Wireless |
| 951-331 | Temecula | Riverside | Wireless |
| 951-333 | Riverside | Riverside | Wireless |
| 951-823 | Riverside | Riverside | Wireless |
| 951-379 | Moreno Valley | Riverside | Landline |
| 951-369 | Riverside | Riverside | Landline |
| 951-662 | Riverside | Riverside | Wireless |
| 951-241 | Riverside | Riverside | Landline |
| 951-313 | Riverside | Riverside | Wireless |
| 951-272 | Corona | Riverside | Landline |
| 951-764 | Temecula | Riverside | Wireless |