ZIP Code 59446

59446 is one of Montana's ZIP codes, delivering to addresses in Geraldine, Chouteau County.

City: Geraldine
County: Chouteau County
State: Montana
Prefix: 594xx

Where this code sits

59446 is part of the 594xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Geraldine.

Geraldine Montana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59446 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59446

The ZIP codes whose reference points sit closest to 59446.
ZIP code	Distance	Delivers to
ZIP code 59424	20 mi	Coffee Creek, MT
ZIP code 59450	24 mi	Highwood, MT
ZIP code 59447	26 mi	Geyser, MT
ZIP code 59460	26 mi	Loma, MT
ZIP code 59442	27 mi	Fort Benton, MT
ZIP code 59430	27 mi	Denton, MT
ZIP code 59469	31 mi	Raynesford, MT
ZIP code 59479	32 mi	Stanford, 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 59446, plotted from its record coordinates.

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

Scope ZIP code 59446. 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.