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Zip Code 59526 — Harlem, MT

59526 is a ZIP Code associated with Harlem, MT, located within Blaine. The postal region supports an estimated population of 2,319 residents across Data Pending housing units, with a population density of 1.2 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (48.441400, -108.671550)

Data MetricLocal Statistic
Postal / Zip Code59526
Primary CityHarlem
State / ProvinceMT
CountyBlaine
Total Population2,319
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1.2 people/sq mi
TimezoneAmerica/Denver

How 59526 Compares

MetricZIP 59526Blaine CountyMT State Average
Population2,3196,6901,117,606
Median IncomeData PendingN/AN/A
Population Density1.2 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 59547Zurich23.3 mi51N/A
Zip 59529Hogeland24.6 mi144N/A
Zip 59523Chinook25.2 mi2,356N/A
Zip 59524Dodson25.2 mi643N/A
Zip 59527Hays27.6 mi1,345N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →