ZIP Code 59703

59703 is one of Montana's ZIP codes, delivering to addresses in Butte, Silver Bow County.

City: Butte
County: Silver Bow County
State: Montana
Prefix: 597xx

Where this code sits

59703 is part of the 597xx range, the group of codes handled by one mail processing centre. Butte is served by 5 ZIP codes in total; the full list, with the county each falls in, is on the Butte page.

Butte Montana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59703 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59703

The ZIP codes whose reference points sit closest to 59703.
ZIP code	Distance	Delivers to
ZIP code 59702	0.0 mi	Butte, MT
ZIP code 59701	6.7 mi	Butte, MT
ZIP code 59748	7.3 mi	Ramsay, MT
ZIP code 59750	7.7 mi	Butte, MT
ZIP code 59707	8.4 mi	Butte, MT
ZIP code 59727	11 mi	Divide, MT
ZIP code 59743	19 mi	Melrose, MT
ZIP code 59756	20 mi	Warm Springs, 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 59703, plotted from its record coordinates.

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

Scope ZIP code 59703. 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.