The Lower Connecticut River Valley Planning Region is a planning region and county-equivalent in the U.S. state of Connecticut. It is served by the coterminous Lower Connecticut River Valley Council of Governments (RiverCOG). In 2022, planning regions were approved to replace Connecticut's counties as county-equivalents for statistical purposes, with full implementation occurring by 2024.
Contents
Demographics
As of the 2020 United States census, there were 174,225 people living in the Lower Connecticut River Valley Planning Region.
Municipalities
The following municipalities are members of the Lower Connecticut River Valley Region:
City
Middletown
Towns
Chester
Clinton
Cromwell
Deep River
Durham
East Haddam
East Hampton
Essex
Haddam
Killingworth
Lyme
Middlefield
Old Lyme
Old Saybrook
Portland
Westbrook



