ZIP Code 59075

59075 is one of Montana's ZIP codes, delivering to addresses in Saint Xavier, Big Horn County.

City: Saint Xavier
County: Big Horn County
State: Montana
Prefix: 590xx

Where this code sits

59075 is part of the 590xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Saint Xavier.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59075 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59075

The ZIP codes whose reference points sit closest to 59075.
ZIP code	Distance	Delivers to
ZIP code 59035	6.4 mi	Fort Smith, MT
ZIP code 59031	21 mi	Garryowen, MT
ZIP code 59022	25 mi	Crow Agency, MT
ZIP code 59050	26 mi	Lodge Grass, MT
ZIP code 59034	28 mi	Hardin, MT
ZIP code 59089	30 mi	Wyola, MT
ZIP code 59107	38 mi	Billings, MT
ZIP code 59037	39 mi	Huntley, 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 59075, plotted from its record coordinates.

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

Scope ZIP code 59075. 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.