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Faulk County, South Dakota

Faulk County profile, demographic data, and geographic information.

Faulk County is a county located in South Dakota, United States of America. As of official census estimates, it has a reported population of 2,178. The land area covers 981.71 sq mi. [1]

Local Government Administration U.S. Census Bureau GMAF

County Of Faulk County
Official Title: Deputy Auditor
Address: PO BOX 309, FAULKTON SD 57438-0309

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population (2025 PEP Estimate) 2,178 — 2025 / Census
Median Age 42.9 yrs ±4.6 2020-2024 / Census ACS 5-Year 2024
Total Households 862 ±67 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 1,085 ±69
Occupied Housing Units 862 ±67
Vacant Housing Units 223 ±47
Median Home Value $147,500 ±$38,532
Median Gross Rent $771 ±$161
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $57,750 ±$15,232
Per Capita Income $37,754 ±$6,137
Poverty Rate 28.3% ±9%
Population Below Poverty Level 584 ±186
Unemployment Rate 5.3% ±5.5%
Civilian Labor Force, Employed 952 ±95
Broadband Internet Rate 80.7% ±2.4%
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 FAULKTON 1 NW, SD US, located 2.2 miles from Faulk County. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 24.0° 4.4° 14.2° 0.67" 7.6"
February 28.7° 8.0° 18.4° 0.80" 9.3"
March 41.1° 19.2° 30.1° 1.02" 6.8"
April 56.1° 31.1° 43.6° 2.02" 7.1"
May 68.3° 43.6° 56.0° 3.24" 0.0"
June 78.3° 54.1° 66.2° 3.59" 0.0"
July 84.5° 58.6° 71.6° 2.74" 0.0"
August 83.1° 56.6° 69.8° 2.67" 0.0"
September 74.4° 47.3° 60.8° 2.04" 0.0"
October 58.7° 33.9° 46.3° 1.86" 0.9"
November 42.3° 20.6° 31.5° 0.78" 3.4"
December 28.8° 10.0° 19.4° 0.57" 8.6"
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: 46049. • 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.