| 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 |
|---|---|---|---|
| 951-396 | Riverside | Riverside | Wireless |
| 951-532 | Corona | Riverside | Wireless |
| 951-485 | Moreno Valley | Riverside | Landline |
| 951-634 | Hemet | Riverside | Wireless |
| 951-353 | Riverside | Riverside | Landline |
| 951-234 | Temecula | Riverside | Wireless |
| 951-715 | Riverside | Riverside | Landline |
| 951-229 | Perris | Riverside | Wireless |
| 951-892 | Riverside | Riverside | Landline |
| 951-345 | Perris | Riverside | Wireless |
| 951-310 | Corona | Riverside | Wireless |
| 951-210 | Perris | Riverside | Wireless |
| 951-553 | Temecula | Riverside | Wireless |
| 951-977 | Riverside | Riverside | Landline |
| 951-778 | Riverside | Riverside | Landline |
| 951-217 | Riverside | Riverside | Wireless |
| 951-227 | Corona | Riverside | Landline |
| 951-800 | Riverside | Riverside | Landline |
| 951-531 | Ontario | San Bernardino | Landline |
| 951-599 | Homeland | Riverside | Landline |