Map of Population Change for Counties in Connecticut - 2000 to 2019

Connecticut Population Change Map

< -15%
-15% to -5%
-5% to 0%
0% to 5%
5% to 15%
> 15%

List of Counties in Connecticut With Population Percentage Change

Map KeyNamePopulation Change
Fairfield County2.81%
Hartford County-0.26%
Litchfield County-5.32%
Middlesex County-1.99%
New Haven County-0.9%
New London County-3.34%
Tolland County-1.31%
Windham County-1.41%