Williams Minnesota Area Code

One area code covers Williams: 218.

The code covering Williams

Area codes covering Williams, Minnesota, with what each one primarily serves.
Area code	Primarily serves	In service
218	Duluth	1947

Scope the codes matched to Williams. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated 16 July 2026. Overlay relationships come from the numbering-plan authority; the place match is computed.

Which part of town has which code

Williams 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 Williams’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.

Williams Minnesota ZIP codes →

Nearby places with different codes

These are the closest places to Williams 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.

The nearest places to Williams covered by a different set of area codes.
City	Distance	Their area codes
Twin Lakes Minnesota area codes	112 mi	507, 924
Garrison Minnesota area codes	179 mi	218, 320
Browerville Minnesota area codes	186 mi	218, 320
Randall Minnesota area codes	186 mi	320
Miltona Minnesota area codes	189 mi	218, 320
Long Prairie Minnesota area codes	193 mi	320
Lastrup Minnesota area codes	193 mi	320
Carlos Minnesota area codes	194 mi	320

Straight-line distance between place reference points, not driving distance.