Clontarf Minnesota Area Code

One area code covers Clontarf: 320.

The code covering Clontarf

Area codes covering Clontarf, Minnesota, with what each one primarily serves.
Area code	Primarily serves	In service
320	Willmar	1996

Scope the codes matched to Clontarf. 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

Clontarf has a single code, so there is nothing to divide — every local line carries 320.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Clontarf’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.

Clontarf Minnesota ZIP codes →

Nearby places with different codes

These are the closest places to Clontarf 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 Clontarf covered by a different set of area codes.
City	Distance	Their area codes
Granite Falls Minnesota area codes	40 mi	320, 507, 924
Evansville Minnesota area codes	43 mi	218, 320
Elbow Lake Minnesota area codes	45 mi	218, 320
Hanley Falls Minnesota area codes	48 mi	507, 924
Wendell Minnesota area codes	50 mi	218, 320
Miltona Minnesota area codes	50 mi	218, 320
Ashby Minnesota area codes	50 mi	218
Wood Lake Minnesota area codes	51 mi	507, 924

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