Ajo, AZ zip code
Ajo, Arizona uses one zip code: 85321. Most of it is in Pima County. Together these zip codes are home to about 3.6K people.
Zip codes
1
Population
3.6K
All zips combined
Largest zip
85321
3,555 residents
Zip codes in Ajo
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 85321 | 3,555 | $53,180 |