Harlem is a city in Blaine County, Montana, home to about 822 people across 0.4 square miles. It has no ZIP code of its own: it’s part of 59526.
Mostly Fort Belknap Agency; part is in Harlem
We’re writing up Harlem’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Spokane International Airport (GEG)409 miles away |
|---|---|
| Closer regional airport | Havre City County Airport (HVR)45 miles away |
| Nearest city of 250,000+ | Seattle, WA630 miles away |
Straight-line distances from the center of Harlem; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Harlem had 769 residents in the 2020 census, down 9% since 2000.
It’s the 116th largest of 475 towns in Montana by population.
Blaine County grew from 9,057 residents in 1920 to 7,044 in 2020.
Blaine County, 1920–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 85°F in summer, and winter lows average 5°F. About 12.5 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Harlem, MT weather station (about a mile away).
1,036 jobs at 135 businesses in Blaine County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
23 doctors and other health care providers list an office in Harlem.
Nearest hospitals
Providers with an office here
| Primary care doctors | 3 |
|---|---|
| Dentists | 2 |
| Nurse practitioners and physician assistants | 4 |
| Mental health providers | 12 |
| Physical and occupational therapists | 1 |
| Optometrists | 1 |
| Pharmacies | 1 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Grocery stores (1 nearby)
Libraries (1 nearby)
Museums
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Harlem Elem, North Harlem Colony Elem, Harlem H S. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Harlem Elementary SchoolHarlem | Pre-K–6 | 350 | Public | 1.1 mi |
| North Harlem ElementaryHarlem | Pre-K–8 | 3 | Public | 3.2 mi |
| Harlem 7-8Harlem | 7–8 | 104 | Public | 0.8 mi |
| Harlem High SchoolHarlem | 9–12 | 175 | Public | 0.8 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| White Clay Immersion SchoolHarlem | 1–5 | 8 | Nonsectarian | 3.9 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Fort Belknap Agency and North Harlem Colony.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.