Martinsburg Flag

Martinsburg

County:
Berkeley County
County Seat:
No
Area (mi²):
6.631
State:
West Virginia

Martinsburg is a city located in Berkeley County, West Virginia. Martinsburg has a 2025 population of 19,042. Martinsburg is currently growing at a rate of 0.28% annually and its population has increased by 1.43% since the most recent census, which recorded a population of 18,774 in 2020.

The average household income in Martinsburg is $72,996 with a poverty rate of 22.97%The median age in Martinsburg is 37.5 years: 37.3 years for males, and 37.7 years for females.

19K
Total Population
2,872
Density (mi²)
54 0.28%
Growth

Martinsburg Population

Demographics

Economics and Income Statistics

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)