| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 92222 | Bard | Imperial County | PO Box |
| 92225 | Blythe | Riverside County | Standard |
| 92227 | Brawley | Imperial County | Standard |
| 92231 | Calexico | Imperial County | Standard |
| 92232 | Calexico | Imperial County | PO Box |
| 92233 | Calipatria | Imperial County | Standard |
| 92243 | El Centro | Imperial County | Standard |
| 92244 | El Centro | Imperial County | PO Box |
| 92249 | Heber | Imperial County | Standard |
| 92250 | Holtville | Imperial County | Standard |
| 92251 | Imperial | Imperial County | Standard |
| 92257 | Niland | Imperial County | Standard |
| 92259 | Ocotillo | Imperial County | PO Box |
| 92266 | Palo Verde | Imperial County | PO Box |
| 92273 | Seeley | Imperial County | PO Box |
| 92274 | Thermal | Imperial County | Standard |
| 92275 | Salton City | Imperial County | PO Box |
| 92281 | Westmorland | Imperial County | PO Box |
| 92283 | Winterhaven | Imperial County | Standard |