Northwest Harwinton Flag

Northwest Harwinton

County:
County Seat:
No
Area (mi²):
8.699
State:
Connecticut

Northwest Harwinton is a CDP located in . Northwest Harwinton has a 2025 population of 3,190. Northwest Harwinton is currently declining at a rate of -0.13% annually but its population has increased by 10.11% since the most recent census, which recorded a population of 2,897 in 2020.

The average household income in Northwest Harwinton is $116,878 with a poverty rate of 5.54%.The median age in Northwest Harwinton is 48.8 years: 46.2 years for males, and 51.5 years for females.

3.2K
Total Population
367
Density (mi²)
-4 -0.13%
Growth

Northwest Harwinton 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)