Federal Dam Minnesota Area Code
One area code covers Federal Dam: 218.
The code covering Federal Dam
| Area code | Primarily serves | In service |
|---|---|---|
| 218 | Duluth | 1947 |
Scope the codes matched to Federal Dam. 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
Federal Dam has a single code, so there is nothing to divide — every local line carries 218.
ZIP codes for the same city
Postal geography is organised separately from telephone geography, so Federal Dam’s 1 ZIP code 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.
Federal Dam Minnesota ZIP codes →
Nearby places with different codes
These are the closest places to Federal Dam 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 |
|---|---|---|
| Twin Lakes Minnesota area codes | 67 mi | 507, 924 |
| Garrison Minnesota area codes | 68 mi | 218, 320 |
| Randall Minnesota area codes | 81 mi | 320 |
| Lastrup Minnesota area codes | 83 mi | 320 |
| Wahkon Minnesota area codes | 84 mi | 320 |
| Isle Minnesota area codes | 84 mi | 320 |
| Onamia Minnesota area codes | 85 mi | 320 |
| Browerville Minnesota area codes | 86 mi | 218, 320 |
Straight-line distance between place reference points, not driving distance.