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Phillips County, Montana

Phillips County profile, demographic data, and geographic information.

Phillips County is a county located in Montana, United States of America. As of official census estimates, it has a reported population of 4,203. The land area covers 5,140.42 sq mi. [1]

Local Government Administration U.S. Census Bureau GMAF

County Of Phillips County
Official Title: Chairman
Address: PO BOX 360, MALTA MT 59538-0360

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population (2025 PEP Estimate) 4,203 — 2025 / Census
Median Age 45.6 yrs ±1.3 2020-2024 / Census ACS 5-Year 2024
Total Households 1,765 ±102 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 2,233 ±15
Occupied Housing Units 1,765 ±102
Vacant Housing Units 468 ±100
Median Home Value $197,600 ±$44,618
Median Gross Rent $536 ±$183
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $53,417 ±$2,401
Per Capita Income $33,106 ±$3,668
Poverty Rate 10.5% ±3.6%
Population Below Poverty Level 434 ±150
Unemployment Rate 1.8% ±2%
Civilian Labor Force, Employed 1,865 ±140
Broadband Internet Rate 91% ±4.8%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at MALTA, MT US, located 8.0 miles from Phillips County. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 28.6° 6.6° 17.6° 0.36" —
February 32.4° 10.6° 21.5° 0.37" —
March 45.0° 21.0° 33.0° 0.51" —
April 59.0° 32.8° 45.9° 1.27" —
May 68.8° 42.4° 55.6° 1.72" —
June 76.9° 51.8° 64.3° 2.68" —
July 86.3° 57.4° 71.9° 1.58" —
August 85.6° 55.7° 70.7° 1.27" —
September 74.4° 45.5° 60.0° 1.41" —
October 59.4° 33.2° 46.3° 1.03" —
November 43.3° 20.4° 31.8° 0.69" —
December 31.3° 10.2° 20.8° 0.46" —
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 30071. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.