ZIP Code 57785

57785 is one of South Dakota's ZIP codes, delivering to addresses in Sturgis, Meade County.

City: Sturgis
County: Meade County
State: South Dakota
Prefix: 577xx

Where this code sits

57785 is part of the 577xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Sturgis.

Sturgis South Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57785 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57785

The ZIP codes whose reference points sit closest to 57785.
ZIP code	Distance	Delivers to
ZIP code 57741	5.4 mi	Fort Meade, SD
ZIP code 57769	9.7 mi	Piedmont, SD
ZIP code 57759	14 mi	Nemo, SD
ZIP code 57793	15 mi	Whitewood, SD
ZIP code 57718	15 mi	Black Hawk, SD
ZIP code 57788	18 mi	Vale, SD
ZIP code 57701	18 mi	Rapid City, SD
ZIP code 57732	18 mi	Deadwood, 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 57785, plotted from its record coordinates.

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

Scope ZIP code 57785. 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.