ZIP Code 59043

59043 is one of Montana's ZIP codes, delivering to addresses in Lame Deer, Rosebud County.

City: Lame Deer
County: Rosebud County
State: Montana
Prefix: 590xx

Where this code sits

59043 is part of the 590xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Lame Deer.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59043 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59043

The ZIP codes whose reference points sit closest to 59043.
ZIP code	Distance	Delivers to
ZIP code 59003	14 mi	Ashland, MT
ZIP code 59004	14 mi	Ashland, MT
ZIP code 59016	15 mi	Busby, MT
ZIP code 59012	22 mi	Birney, MT
ZIP code 59323	23 mi	Colstrip, MT
ZIP code 59025	33 mi	Decker, MT
ZIP code 59062	41 mi	Otter, MT
ZIP code 59050	44 mi	Lodge Grass, MT

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 59043, plotted from its record coordinates.

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

Scope ZIP code 59043. 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.