Middletown Flag

Middletown

County Seat:
No
Area (mi²):
41.018
State:
Connecticut

Middletown is a city located in Lower CT River Valley Planning Region, Connecticut. Middletown has a 2026 population of 48,616. Middletown is currently growing at a rate of 1.07% annually and its population has increased by 3.49% since the most recent census, which recorded a population of 46,976 in 2020.

48.6K
Total Population
1,185
Density (mi²)
513 1.07%
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)