There are 41 zip codes in Litchfield County, Connecticut. The most populated is 6790, located in Torrington. * 2024 populations estimated based on the latest ACS 5-year data.

Download Table Data

Enter your email below, and you'll receive this table's data in your inbox momentarily.

Zip Code
Population
City
679035,563Torrington
677627,318New Milford
679514,190Watertown
609810,197Winsted
67989,775Woodbury
67869,398Terryville
67797,987Oakville
67877,502Thomaston
60576,078New Hartford
67595,550Litchfield
67915,539Harwinton
67513,399Bethlehem
60633,320Barkhamsted
67563,001Goshen
60182,678Canaan
60692,534Sharon
67822,314Plymouth
60682,074Salisbury
67832,061Roxbury
67632,035Morris
67572,029Kent
60581,975Norfolk
67541,912Cornwall Bridge
60391,878Lakeville
67521,709Bridgewater
60211,594Colebrook
67771,570New Preston Marble Dale
60311,426Falls Village
67781,409Northfield
67931,381Washington
67501,333Bantam
6794971Washington Depot
6785904South Kent
6755826Gaylordsville
6796799West Cornwall
6065723Riverton
6061602Pine Meadow
6024534East Canaan
675328Cornwall
675824Lakeside
6079Taconic
showing: 41 rows

Zip Codes in Litchfield County, Connecticut by Population (2024)