Zip Area Code

Duluth, Minnesota

Duluth, Minnesota, in St. Louis County, has ZIP codes 55801, 55802, 55803, 55804, 55805, 55806 and others, and area code 218.

ZIP codes
55801, 55802, 55803, 55804 …
Area code
218
Time zone
Central Time
Coordinates
46.7864, -92.1266

ZIP codes in Duluth

ZIP codePost officeCountyArea codes
55801*DuluthSt. Louis County218
55802DuluthSt. Louis County218
55803DuluthSt. Louis County218
55804DuluthSt. Louis County218
55805DuluthSt. Louis County218
55806DuluthSt. Louis County218
55807DuluthSt. Louis County218
55808DuluthSt. Louis County218
55810DuluthSt. Louis County218
55811DuluthSt. Louis County218
55812DuluthSt. Louis County218
55814DuluthSt. Louis County218
55815*DuluthSt. Louis County218
55816*DuluthSt. Louis County218

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area code for Duluth

  • Area code 218

    In service since 1947. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Duluth is in the Central Time zone.

Towns near Duluth