ZIP Code 57780

57780 is one of South Dakota's ZIP codes, delivering to addresses in Scenic, Pennington County.

City: Scenic
County: Pennington County
State: South Dakota
Prefix: 577xx

Where this code sits

57780 is part of the 577xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Scenic.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57780 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57780

The ZIP codes whose reference points sit closest to 57780.
ZIP code	Distance	Delivers to
ZIP code 57725	17 mi	Caputa, SD
ZIP code 57767	18 mi	Owanka, SD
ZIP code 57790	20 mi	Wall, SD
ZIP code 57761	24 mi	New Underwood, SD
ZIP code 57791	30 mi	Wasta, SD
ZIP code 57752	32 mi	Kyle, SD
ZIP code 57775	33 mi	Quinn, SD
ZIP code 57744	34 mi	Hermosa, 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 57780, plotted from its record coordinates.

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

Scope ZIP code 57780. 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.