| 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 |
|---|---|---|---|
| 951-341 | Riverside | Riverside | Landline |
| 951-506 | Temecula | Riverside | Landline |
| 951-743 | Riverside | Riverside | Wireless |
| 951-846 | Banning | Riverside | Landline |
| 951-491 | Temecula | Riverside | Landline |
| 951-536 | Riverside | Riverside | Wireless |
| 951-581 | Perris | Riverside | Wireless |
| 951-727 | Mira Loma | Riverside | Landline |
| 951-852 | Temecula | Riverside | Wireless |
| 951-237 | Riverside | Riverside | Wireless |
| 951-849 | Banning | Riverside | Landline |
| 951-228 | Lake Elsinore | Riverside | Landline |
| 951-352 | Riverside | Riverside | Landline |
| 951-312 | Riverside | Riverside | Wireless |
| 951-280 | Corona | Riverside | Landline |
| 951-290 | Murrieta | Riverside | Landline |
| 951-833 | Corona | Riverside | Wireless |
| 951-388 | Homeland | Riverside | Wireless |
| 951-534 | Riverside | Riverside | Landline |
| 951-681 | Mira Loma | Riverside | Landline |