ZIP Code 59489

59489 is one of Montana's ZIP codes, delivering to addresses in Winifred, Fergus County.

City: Winifred
County: Fergus County
State: Montana
Prefix: 594xx

Where this code sits

59489 is part of the 594xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Winifred.

Winifred Montana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59489 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59489

The ZIP codes whose reference points sit closest to 59489.
ZIP code	Distance	Delivers to
ZIP code 59535	22 mi	Lloyd, MT
ZIP code 59471	26 mi	Roy, MT
ZIP code 59451	27 mi	Hilger, MT
ZIP code 59546	31 mi	Zortman, MT
ZIP code 59527	35 mi	Hays, MT
ZIP code 59430	37 mi	Denton, MT
ZIP code 59457	41 mi	Lewistown, MT
ZIP code 59032	47 mi	Grass Range, 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 59489, plotted from its record coordinates.

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

Scope ZIP code 59489. 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.