ZIP Code 59016

59016 is one of Montana's ZIP codes, delivering to addresses in Busby, Big Horn County.

City: Busby
County: Big Horn County
State: Montana
Prefix: 590xx

Where this code sits

59016 is part of the 590xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Busby.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59016 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59016

The ZIP codes whose reference points sit closest to 59016.
ZIP code	Distance	Delivers to
ZIP code 59043	15 mi	Lame Deer, MT
ZIP code 59012	26 mi	Birney, MT
ZIP code 59025	26 mi	Decker, MT
ZIP code 59323	29 mi	Colstrip, MT
ZIP code 59003	29 mi	Ashland, MT
ZIP code 59050	29 mi	Lodge Grass, MT
ZIP code 59004	29 mi	Ashland, MT
ZIP code 59031	30 mi	Garryowen, 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 59016, plotted from its record coordinates.

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

Scope ZIP code 59016. 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.