ZIP Code 57045

57045 is one of South Dakota's ZIP codes, delivering to addresses in Menno, Hutchinson County.

City: Menno
County: Hutchinson County
State: South Dakota
Prefix: 570xx

Where this code sits

57045 is part of the 570xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Menno.

Menno South Dakota ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 57045 delivers to without sharing its boundary.

605 Area code 605

ZIP codes nearest 57045

The ZIP codes whose reference points sit closest to 57045.
ZIP code	Distance	Delivers to
ZIP code 57052	8.7 mi	Olivet, SD
ZIP code 57029	10 mi	Freeman, SD
ZIP code 57059	11 mi	Scotland, SD
ZIP code 57354	12 mi	Kaylor, SD
ZIP code 57040	14 mi	Lesterville, SD
ZIP code 57067	18 mi	Utica, SD
ZIP code 57037	18 mi	Irene, SD
ZIP code 57036	19 mi	Hurley, 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 57045, plotted from its record coordinates.

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

Scope ZIP code 57045. 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.