New Martinsville Flag

New Martinsville

County:
Wetzel County
County Seat:
No
Area (mi²):
2.673
State:
West Virginia

New Martinsville is a city located in Wetzel County, West Virginia. New Martinsville has a 2026 population of 5,038. New Martinsville is currently declining at a rate of -1.52% annually and its population has decreased by -3.19% since the most recent census, which recorded a population of 5,204 in 2020.

5K
Total Population
1,885
Density (mi²)
-78 -1.52%
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)