ZIP Code 57252

57252 is one of South Dakota's ZIP codes, delivering to addresses in Milbank, Grant County.

City: Milbank
County: Grant County
State: South Dakota
Prefix: 572xx

Where this code sits

57252 is part of the 572xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Milbank.

Milbank South Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57252 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57252

The ZIP codes whose reference points sit closest to 57252.
ZIP code	Distance	Delivers to
ZIP code 57216	6.3 mi	Big Stone City, SD
ZIP code 57259	9.3 mi	Revillo, SD
ZIP code 57269	9.8 mi	Twin Brooks, SD
ZIP code 57227	11 mi	Corona, SD
ZIP code 57264	12 mi	Stockholm, SD
ZIP code 56278	12 mi	Ortonville, MN
ZIP code 57246	12 mi	Labolt, SD
ZIP code 57265	14 mi	Strandburg, 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 57252, plotted from its record coordinates.

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

Scope ZIP code 57252. 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.