ZIP Code 57522

57522 is one of South Dakota's ZIP codes, delivering to addresses in Blunt, Hughes County.

City: Blunt
County: Hughes County
State: South Dakota
Prefix: 575xx

Where this code sits

57522 is part of the 575xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Blunt.

Blunt South Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57522 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57522

The ZIP codes whose reference points sit closest to 57522.
ZIP code	Distance	Delivers to
ZIP code 57536	10 mi	Harrold, SD
ZIP code 57564	16 mi	Onida, SD
ZIP code 57540	17 mi	Holabird, SD
ZIP code 57501	21 mi	Pierre, SD
ZIP code 57520	24 mi	Agar, SD
ZIP code 57345	24 mi	Highmore, SD
ZIP code 57532	25 mi	Fort Pierre, SD
ZIP code 57346	30 mi	Stephan, 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 57522, plotted from its record coordinates.

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

Scope ZIP code 57522. 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.