Monroe County Flag

Monroe County

State:
Ohio
County Seat:
Woodsfield

Monroe County's estimated 2025 population is 12,937 with a growth rate of -0.87% in the past year according to the most recent United States census data. Monroe County is the 87th largest county in Ohio. The 2010 population was 14,609 and has seen a growth of -11.44% since that time.

12,937
Total Population
28
Population Density (mi²)
87
Population Rank (State)
-114 -0.87%
Annual Population Growth

Monroe County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)