ZIP Code 57560

57560 is one of South Dakota's ZIP codes, delivering to addresses in Norris, Mellette County.

City: Norris
County: Mellette County
State: South Dakota
Prefix: 575xx

Where this code sits

57560 is part of the 575xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Norris.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57560 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57560

The ZIP codes whose reference points sit closest to 57560.
ZIP code	Distance	Delivers to
ZIP code 57566	13 mi	Parmelee, SD
ZIP code 57547	14 mi	Long Valley, SD
ZIP code 57579	22 mi	White River, SD
ZIP code 57570	22 mi	Rosebud, SD
ZIP code 57572	26 mi	Saint Francis, SD
ZIP code 57574	29 mi	Tuthill, SD
ZIP code 57577	29 mi	Wanblee, SD
ZIP code 57521	29 mi	Belvidere, 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 57560, plotted from its record coordinates.

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

Scope ZIP code 57560. 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.