I3INSIT3
STATE DIRECTORY / CT
2025 POPULATION CENTERS / CT

Connecticut.

Canonical weather-risk pages for the available leading county and county-equivalent population centers in Connecticut.

  1. 01Capitol Planning Region2025 population estimate 994,115PARTIAL HISTORICAL COVERAGE
  2. 02Western Connecticut Planning Region2025 population estimate 640,482PARTIAL HISTORICAL COVERAGE
  3. 03South Central Connecticut Planning Region2025 population estimate 578,741PARTIAL HISTORICAL COVERAGE
  4. 04Naugatuck Valley Planning Region2025 population estimate 463,349PARTIAL HISTORICAL COVERAGE
  5. 05Greater Bridgeport Planning Region2025 population estimate 337,697PARTIAL HISTORICAL COVERAGE
  6. 06Southeastern Connecticut Planning Region2025 population estimate 284,015PARTIAL HISTORICAL COVERAGE
  7. 07Lower Connecticut River Valley Planning Region2025 population estimate 177,311PARTIAL HISTORICAL COVERAGE
  8. 08Northwest Hills Planning Region2025 population estimate 114,690PARTIAL HISTORICAL COVERAGE
  9. 09Northeastern Connecticut Planning Region2025 population estimate 98,096PARTIAL HISTORICAL COVERAGE
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