ZIP Code 57279

57279 is one of South Dakota's ZIP codes, delivering to addresses in Wilmot, Roberts County.

City: Wilmot
County: Roberts County
State: South Dakota
Prefix: 572xx

Where this code sits

57279 is part of the 572xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Wilmot.

Wilmot South Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57279 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57279

The ZIP codes whose reference points sit closest to 57279.
ZIP code	Distance	Delivers to
ZIP code 57227	10 mi	Corona, SD
ZIP code 57266	10 mi	Summit, SD
ZIP code 57251	10 mi	Marvin, SD
ZIP code 57257	10 mi	Peever, SD
ZIP code 56211	12 mi	Beardsley, MN
ZIP code 57269	13 mi	Twin Brooks, SD
ZIP code 56219	14 mi	Browns Valley, MN
ZIP code 57216	17 mi	Big Stone City, SD

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 57279, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 57279. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.