ZIP Code 59526

59526 is one of Montana's ZIP codes, delivering to addresses in Harlem, Blaine County.

City: Harlem
County: Blaine County
State: Montana
Prefix: 595xx

Where this code sits

59526 is part of the 595xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Harlem.

Harlem Montana ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 59526 delivers to without sharing its boundary.

406 Area code 406

ZIP codes nearest 59526

The ZIP codes whose reference points sit closest to 59526.
ZIP code	Distance	Delivers to
ZIP code 59547	12 mi	Zurich, MT
ZIP code 59523	21 mi	Chinook, MT
ZIP code 59529	22 mi	Hogeland, MT
ZIP code 59524	26 mi	Dodson, MT
ZIP code 59542	27 mi	Turner, MT
ZIP code 59527	38 mi	Hays, MT
ZIP code 59501	42 mi	Havre, MT
ZIP code 59538	44 mi	Malta, 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 59526, plotted from its record coordinates.

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

Scope ZIP code 59526. 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.