Duluth, MN Area Codes
Duluth is served by area code 218. It is in Minnesota, St. Louis County. About 118,976 people live in its 14 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 218 |
| State / province | Minnesota |
| County | St. Louis County |
| Population | 118,976 |
| ZIP codes | 14 |
| Time zone | Central |
| Coordinates | 46.8073, -92.1283 |
What area code is Duluth in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 218 | Minnesota | 796,803 | — |
ZIP codes in the code footprint
55801, 55802, 55803, 55804, 55805, 55806, 55807, 55808, 55810, 55811, 55812, 55814, 55815, 55816
Nearby towns and their area codes
How to dial
Dial 218 + 7 digits for a number in Duluth, or +1 218 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.