Baldwin Louisiana Area Code
One area code covers Baldwin: 337.
The code covering Baldwin
| Area code | Primarily serves | In service |
|---|---|---|
| 337 | Lafayette | 1999 |
Scope the codes matched to Baldwin. 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
Baldwin has a single code, so there is nothing to divide — every local line carries 337.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so Baldwin’s 1 ZIP code do not map onto the codes above. They are listed in full, with the parish each falls in, on the postal side of the site.
Nearby places with different codes
These are the closest places to Baldwin 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 |
|---|---|---|
| Franklin Louisiana area codes | 4.7 mi | 337, 985 |
| Patterson Louisiana area codes | 18 mi | 985 |
| Berwick Louisiana area codes | 22 mi | 985 |
| Morgan City Louisiana area codes | 24 mi | 337, 985 |
| Napoleonville Louisiana area codes | 32 mi | 985 |
| White Castle Louisiana area codes | 33 mi | 225 |
| Plaquemine Louisiana area codes | 36 mi | 225 |
| Donaldsonville Louisiana area codes | 38 mi | 225 |
Straight-line distance between place reference points, not driving distance.