Dover Flag

Dover

County Seat:
No
Area (mi²):
26.729
State:
New Hampshire

Dover is a city located in Strafford County, New Hampshire. Dover has a 2026 population of 33,909. Dover is currently growing at a rate of 1.21% annually and its population has increased by 3.43% since the most recent census, which recorded a population of 32,783 in 2020.

33.9K
Total Population
1,269
Density (mi²)
406 1.21%
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)