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Muskingum County, Ohio

Muskingum County profile, demographic data, and geographic information.

Muskingum County is a county located in Ohio, United States of America. As of official census estimates, it has a reported population of 87,014. The land area covers 664.55 sq mi. [1]

Local Government Administration U.S. Census Bureau GMAF

County Of Muskingum County
Official Title: Commissioner
Address: 401 MAIN ST, RM B, ZANESVILLE OH 43701-3570

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population (2025 PEP Estimate) 87,014 — 2025 / Census
Median Age 40.3 yrs ±0.3 2020-2024 / Census ACS 5-Year 2024
Total Households 34,357 ±520 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 38,357 ±54
Occupied Housing Units 34,357 ±520
Vacant Housing Units 4,000 ±502
Median Home Value $182,200 ±$6,423
Median Gross Rent $833 ±$32
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $60,780 ±$3,160
Per Capita Income $32,809 ±$1,480
Poverty Rate 15.1% ±1.6%
Population Below Poverty Level 12,716 ±1,371
Unemployment Rate 4.3% ±0.9%
Civilian Labor Force, Employed 39,145 ±841
Broadband Internet Rate 89.3% ±1.3%
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 ZANESVILLE MUNI AP, OH US, located 3.1 miles from Muskingum County. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 38.4° 21.7° 30.1° 2.80" —
February 42.0° 23.8° 32.9° 2.31" —
March 52.0° 31.3° 41.6° 3.24" —
April 64.6° 41.0° 52.8° 3.86" —
May 73.8° 50.9° 62.3° 3.79" —
June 81.4° 59.6° 70.5° 4.29" —
July 84.8° 63.6° 74.2° 3.73" —
August 83.7° 61.7° 72.7° 3.20" —
September 77.5° 54.4° 65.9° 3.12" —
October 65.6° 43.1° 54.3° 2.81" —
November 53.2° 33.7° 43.4° 2.79" —
December 42.5° 26.8° 34.7° 2.63" —
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: 39119. • 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.