| State | ZIP Name | ZIP Code | MMI | Resp. | Distance (km) | Latitude | Longitude |
|---|---|---|---|---|---|---|---|
| CA | Mira Loma | 91752 | 2 | 3 | 23 | 34.00°N | 117.53°W |
| CA | Grand Terrace | 92313 | 2 | 7 | 19 | 34.03°N | 117.31°W |
| CA | Colton | 92324 | 3 | 1 | 20 | 34.03°N | 117.29°W |
| CA | Fontana | 92337 | 3 | 1 | 22 | 34.05°N | 117.47°W |
| CA | Riverside | 92501 | 2 | 1 | 17 | 34.00°N | 117.37°W |
| CA | Riverside | 92503 | 2 | 2 | 18 | 33.89°N | 117.45°W |
| CA | Riverside | 92505 | 3 | 1 | 20 | 33.93°N | 117.50°W |
| CA | Riverside | 92506 | 2 | 9 | 15 | 33.93°N | 117.36°W |
| CA | Riverside | 92507 | 2 | 1 | 16 | 33.95°N | 117.32°W |
| CA | Riverside | 92508 | 2 | 9 | 16 | 33.89°N | 117.33°W |
| CA | Riverside | 92509 | 2 | 7 | 19 | 34.00°N | 117.45°W |
| CA | Lake Elsinore | 92532 | 2 | 1 | 30 | 33.70°N | 117.32°W |
| CA | Moreno Valley | 92557 | 3 | 1 | 18 | 33.97°N | 117.26°W |
| CA | Murrieta | 92562 | 2 | 1 | 46 | 33.55°N | 117.27°W |
| CA | Perris | 92570 | 2 | 2 | 23 | 33.78°N | 117.32°W |
| CA | Menifee | 92584 | 2 | 1 | 38 | 33.66°N | 117.18°W |
| CA | Sun City | 92587 | 3 | 1 | 32 | 33.70°N | 117.25°W |
| CA | Norco | 92860 | 2 | 4 | 23 | 33.92°N | 117.55°W |