Eden Valley Minnesota Area Code

One area code covers Eden Valley: 320.

The code covering Eden Valley

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

Scope the codes matched to Eden Valley. 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

Eden Valley 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 Eden Valley’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.

Eden Valley Minnesota ZIP codes →

Nearby places with different codes

These are the closest places to Eden Valley 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 Eden Valley covered by a different set of area codes.
City	Distance	Their area codes
Maple Lake Minnesota area codes	27 mi	320, 763
Clear Lake Minnesota area codes	28 mi	320, 763
Becker Minnesota area codes	32 mi	763
Waverly Minnesota area codes	34 mi	763
Buffalo Minnesota area codes	35 mi	612, 763
Montrose Minnesota area codes	35 mi	612, 763
Monticello Minnesota area codes	37 mi	612, 763
Big Lake Minnesota area codes	39 mi	612, 763

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