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Grant County, North Dakota

Grant County profile, demographic data, and geographic information.

Grant County is a county located in North Dakota, United States of America. As of official census estimates, it has a reported population of 2,206. The land area covers 1,659.23 sq mi. [1]

Local Government Administration U.S. Census Bureau GMAF

County Of Grant County
Official Title: Auditor
Address: PO BOX 227, CARSON ND 58529-0227

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population (2025 PEP Estimate) 2,206 — 2025 / Census
Median Age 48.9 yrs ±2.6 2020-2024 / Census ACS 5-Year 2024
Total Households 1,059 ±57 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 1,635 ±62
Occupied Housing Units 1,059 ±57
Vacant Housing Units 576 ±61
Median Home Value $93,200 ±$21,457
Median Gross Rent $675 ±$92
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $57,875 ±$12,632
Per Capita Income $38,687 ±$3,592
Poverty Rate 16.6% ±4.1%
Population Below Poverty Level 369 ±91
Unemployment Rate 3.6% ±2.7%
Civilian Labor Force, Employed 1,027 ±73
Broadband Internet Rate 80.5% ±2.3%
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 PRETTY ROCK, ND US, located 16.3 miles from Grant County. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 25.9° 5.5° 15.7° 0.29" 6.8"
February 29.8° 9.2° 19.5° 0.50" 8.4"
March 42.8° 19.4° 31.1° 0.70" 9.0"
April 56.2° 29.7° 43.0° 1.47" 6.4"
May 67.6° 41.1° 54.3° 2.69" 1.6"
June 77.1° 51.2° 64.2° 2.84" 0.0"
July 84.6° 56.2° 70.4° 2.36" 0.0"
August 84.2° 54.4° 69.3° 1.88" 0.0"
September 74.4° 45.2° 59.8° 1.47" 0.0"
October 57.4° 32.5° 45.0° 1.44" 4.1"
November 41.3° 19.4° 30.3° 0.57" 7.3"
December 29.5° 9.5° 19.5° 0.33" 7.6"
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: 38037. • 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.