ZIP Code 57644

57644 is one of South Dakota's ZIP codes, delivering to addresses in Meadow, Perkins County.

City: Meadow
County: Perkins County
State: South Dakota
Prefix: 576xx

Where this code sits

57644 is part of the 576xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Meadow.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57644 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57644

The ZIP codes whose reference points sit closest to 57644.
ZIP code	Distance	Delivers to
ZIP code 57620	15 mi	Bison, SD
ZIP code 57626	27 mi	Faith, SD
ZIP code 57649	30 mi	Prairie City, SD
ZIP code 57634	34 mi	Keldron, SD
ZIP code 57758	34 mi	Mud Butte, SD
ZIP code 57638	39 mi	Lemmon, SD
ZIP code 57623	40 mi	Dupree, SD
ZIP code 57640	40 mi	Lodgepole, 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 57644, plotted from its record coordinates.

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

Scope ZIP code 57644. 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.