Douglas Arizona Area Code
One area code covers Douglas: 520.
The code covering Douglas
| Area code | Primarily serves | In service |
|---|---|---|
| 520 | Phoenix | 1995 |
Scope the codes matched to Douglas. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated . Overlay relationships come from the numbering-plan authority; the place match is computed.
Which part of town has which code
Douglas has a single code, so there is nothing to divide — every local line carries 520.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so Douglas’s 3 ZIP codes do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.
Nearby places with different codes
These are the closest places to Douglas whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.
| City | Distance | Their area codes |
|---|---|---|
| Duncan Arizona area codes | 97 mi | 928 |
| Thatcher Arizona area codes | 99 mi | 928 |
| Safford Arizona area codes | 100 mi | 928 |
| Pima Arizona area codes | 105 mi | 928 |
| Clifton Arizona area codes | 114 mi | 928 |
| Winkelman Arizona area codes | 131 mi | 928 |
| Hayden Arizona area codes | 132 mi | 928 |
| Globe Arizona area codes | 155 mi | 928 |
Straight-line distance between place reference points, not driving distance.