| State | ZIP Name | ZIP Code | MMI | Resp. | Distance (km) | Latitude | Longitude |
|---|---|---|---|---|---|---|---|
| CA | Seal Beach | 90740 | 2 | 1 | 152 | 33.75°N | 118.07°W |
| CA | Pomona | 91768 | 2 | 1 | 138 | 34.06°N | 117.79°W |
| CA | San Diego | 92110 | 2 | 1 | 107 | 32.77°N | 117.20°W |
| CA | San Diego | 92135 | 2 | 1 | 113 | 32.70°N | 117.21°W |
| CA | La Quinta | 92253 | 3 | 4 | 26 | 33.65°N | 116.28°W |
| CA | Morongo Valley | 92256 | 2 | 1 | 68 | 34.10°N | 116.60°W |
| CA | Palm Desert | 92260 | 2 | 1 | 24 | 33.69°N | 116.40°W |
| CA | Mountain Center | 92561 | 2 | 3 | 15 | 33.59°N | 116.48°W |
| CA | San Jacinto | 92582 | 2 | 1 | 62 | 33.81°N | 117.01°W |
| CA | Anaheim | 92802 | 2 | 1 | 140 | 33.81°N | 117.92°W |