| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| ZIP Code 85325 | Bouse | La Paz County | PO Box |
| ZIP Code 85328 | Cibola | La Paz County | Standard |
| ZIP Code 85333 | Dateland | Yuma County | Standard |
| ZIP Code 85334 | Ehrenberg | La Paz County | PO Box |
| ZIP Code 85336 | Gadsden | Yuma County | PO Box |
| ZIP Code 85344 | Parker | La Paz County | Standard |
| ZIP Code 85346 | Quartzsite | La Paz County | PO Box |
| ZIP Code 85347 | Roll | Yuma County | Standard |
| ZIP Code 85348 | Salome | La Paz County | Standard |
| ZIP Code 85349 | San Luis | Yuma County | PO Box |
| ZIP Code 85350 | Somerton | Yuma County | Standard |
| ZIP Code 85352 | Tacna | Yuma County | PO Box |
| ZIP Code 85356 | Wellton | Yuma County | Standard |
| ZIP Code 85357 | Wenden | La Paz County | PO Box |
| ZIP Code 85359 | Quartzsite | La Paz County | PO Box |
| ZIP Code 85364 | Yuma | Yuma County | Standard |
| ZIP Code 85365 | Yuma | Yuma County | Standard |
| ZIP Code 85366 | Yuma | Yuma County | PO Box |
| ZIP Code 85367 | Yuma | Yuma County | Standard |
| ZIP Code 85369 | Yuma | Yuma County | PO Box |
| ZIP Code 85371 | Poston | La Paz County | PO Box |
| ZIP Code 86406 | Lake Havasu City | Mohave County | Standard |
| ZIP Code 92283 | Winterhaven | Imperial County | Standard |