Wallingford Flag

Wallingford

County Seat:
No
Area (mi²):
39.164
State:
Connecticut

Wallingford is located in South Central CT Planning Region, Connecticut. Wallingford has a 2025 population of 43,449. Wallingford is currently declining at a rate of -0.32% annually and its population has decreased by -1.75% since the most recent census, which recorded a population of 44,222 in 2020.

The average household income in Wallingford is $120,987 with a poverty rate of 5.75%The median age in Wallingford is 43.7 years: 42.5 years for males, and 45.8 years for females.

43.4K
Total Population
1,109
Density (mi²)
-138 -0.32%
Growth

Wallingford 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)