Thomaston Flag

Thomaston

County Seat:
No
Area (mi²):
1.199
State:
Connecticut

Thomaston is a CDP located in Naugatuck Valley Planning Region, Connecticut. Thomaston has a 2025 population of 2,131. Thomaston is currently growing at a rate of 0.71% annually and its population has increased by 23.18% since the most recent census, which recorded a population of 1,730 in 2020.

The average household income in Thomaston is $88,963 with a poverty rate of 4.17%.The median age in Thomaston is 51.4 years: 52 years for males, and 47.4 years for females.

2.1K
Total Population
1,777
Density (mi²)
15 0.71%
Growth

Thomaston 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)