Mannington Flag

Mannington

County:
Marion County
County Seat:
No
Area (mi²):
1.093
State:
West Virginia

Mannington is a city located in Marion County, West Virginia. Mannington has a 2026 population of 1,909. Mannington is currently declining at a rate of -0.52% annually and its population has decreased by -2.25% since the most recent census, which recorded a population of 1,953 in 2020.

1.9K
Total Population
1,747
Density (mi²)
-10 -0.52%
Growth

Nearby Cities

Sources

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