Founded in 1751, Litchfield County is one of 8 counties in the state of Connecticut. Historically, Litchfield County was formed from parts of Fairfield, Hartford and New Haven Counties. The city of N/A; historically Litchfield is the county seat. With FIPS code of 5, Litchfield County has a population of 185,000 and area of 920 square miles (2,383 km2).
List of all cities in Litchfield County, CT alphabetically
| City/Town | Postal Code | Area Code |
| Bakersville, CT | 06057 | 860/959 |
| Bantam, CT | 06750 | 860/959 |
| Barkhamsted, CT | 06063 | 860/959 |
| Bethlehem, CT | 06751 | 203/475 |
| Bridgewater, CT | 06752 | 860/959 |
| Canaan, CT | 06018 | 860/959 |
| 06031 | 860/959 | |
| Colbrook, CT | 06021 | 860/959 |
| Colebrook, CT | 06021 | 860/959 |
| Cornwall, CT | 06753 | 860/959 |
| 06796 | 860/959 | |
| Cornwall Bridge, CT | 06754 | 860/959 |
| East Canaan, CT | 06024 | 860/959 |
| Falls Village, CT | 06031 | 860/959 |
| Gaylordsville, CT | 06755 | 860/959 |
| Goshen, CT | 06756 | 860/959 |
| Harwinton, CT | 06791 | 860/959 |
| Harwinton, CT | 06792 | 860/959 |
| Hotchkiss School, CT | 06039 | 860/959 |
| Kent, CT | 06757 | 860/959 |
| Lakeside, CT | 06758 | 860/959 |
| Lakeville, CT | 06039 | 860/959 |
| Litchfield, CT | 06750 | 860/959 |
| 06759 | 860/959 | |
| 06778 | 860/959 | |
| M B I Inc, CT | 06792 | 860/959 |
| Marble Dale, CT | 06777 | 860/959 |
| Morris, CT | 06758 | 860/959 |
| 06763 | 860/959 | |
| Nepaug, CT | 06057 | 860/959 |
| New Hartford, CT | 06057 | 860/959 |
| New Milford, CT | 06776 | 860/959 |
| New Preston, CT | 06777 | 860/959 |
| New Preston Marble Dale, CT | 06777 | 860/959 |
| No Canaan, CT | 06018 | 860/959 |
| Norfolk, CT | 06058 | 860/959 |
| North Canaan, CT | 06018 | 860/959 |
| Northfield, CT | 06778 | 860/959 |
| 06787 | 860/959 | |
| Northville, CT | 06776 | 860/959 |
| Oakville, CT | 06779 | 860/959 |
| Oakville, CT | 06795 | 860/959 |
| Pequabuck, CT | 06781 | 860/959 |
| Pine Meadow, CT | 06061 | 860/959 |
| Pleasant Valley, CT | 06063 | 860/959 |
| Plymouth, CT | 06782 | 860/959 |
| Riverton, CT | 06065 | 860/959 |
| Roxbury, CT | 06783 | 203/475 |
| Salisbury, CT | 06068 | 860/959 |
| 06079 | 860/959 | |
| Sharon, CT | 06069 | 860/959 |
| Sharon Valley, CT | 06069 | 860/959 |
| South Canaan, CT | 06031 | 860/959 |
| South Kent, CT | 06785 | 860/959 |
| Taconic, CT | 06079 | 860/959 |
| Terryville, CT | 06786 | 860/959 |
| Thomaston, CT | 06778 | 860/959 |
| 06787 | 860/959 | |
| Torrington, CT | 06790 | 860/959 |
| 06791 | 860/959 | |
| Torrington, CT | 06792 | 860/959 |
| Twin Lakes, CT | 06079 | 860/959 |
| Warren, CT | 06754 | 860/959 |
| 06777 | 860/959 | |
| Washington, CT | 06777 | 860/959 |
| 06793 | 860/959 | |
| 06794 | 860/959 | |
| Washington Depot, CT | 06777 | 860/959 |
| 06793 | 860/959 | |
| 06794 | 860/959 | |
| Washington Green, CT | 06793 | 860/959 |
| Watertown, CT | 06779 | 860/959 |
| 06795 | 860/959 | |
| West Cornwall, CT | 06796 | 860/959 |
| West Woods, CT | 06069 | 860/959 |
| Winchester, CT | 06094 | 860/959 |
| 06098 | 860/959 | |
| Winchester Center, CT | 06094 | 860/959 |
| 06098 | 860/959 | |
| Winsted, CT | 06063 | 860/959 |
| 06094 | 860/959 | |
| 06098 | 860/959 | |
| Woodbury, CT | 06798 | 203/475 |
Map of Cities in Litchfield County, CT
