Royalton Minnesota Area Code

One area code covers Royalton: 320.

The code covering Royalton

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

Scope the codes matched to Royalton. 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

Royalton 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 Royalton’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.

Royalton Minnesota ZIP codes →

Nearby places with different codes

These are the closest places to Royalton 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 Royalton covered by a different set of area codes.
City	Distance	Their area codes
Fort Ripley Minnesota area codes	24 mi	218
Clear Lake Minnesota area codes	30 mi	320, 763
Browerville Minnesota area codes	33 mi	218, 320
Baxter Minnesota area codes	36 mi	218
Pillager Minnesota area codes	36 mi	218
Becker Minnesota area codes	36 mi	763
Brainerd Minnesota area codes	37 mi	218
Clarissa Minnesota area codes	38 mi	218

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