Founded in 1666, Hartford County is one of 8 counties in the state of Connecticut. The city of Hartford is the county seat. With FIPS code of 3, Hartford County has a population of 896,854 and area of 736 square miles (1,906 km2).
List of all cities in Hartford County, CT alphabetically
| City/Town | Postal Code | Area Code |
| A A R P Pharmacy, CT | 06167 | 860/959 |
| Accr A Data, CT | 06087 | 860/959 |
| Aetna Insurance, CT | 06160 | 860/959 |
| Aetna Life, CT | 06156 | 860/959 |
| Allstate, CT | 06153 | 860/959 |
| Avon, CT | 06001 | 860/959 |
| Bank of America, CT | 06150 | 860/959 |
| 06151 | 860/959 | |
| 06180 | 860/959 | |
| Barry Square, CT | 06114 | 860/959 |
| Berlin, CT | 06037 | 860/959 |
| Bishops Corner, CT | 06137 | 860/959 |
| 06117 | 860/959 | |
| Bissell, CT | 06074 | 860/959 |
| Bloomfield, CT | 06002 | 860/959 |
| Blue Hills, CT | 06112 | 860/959 |
| Bradley International Airpor, CT | 06096 | 860/959 |
| Bristol, CT | 06010 | 860/959 |
| 06011 | 860/959 | |
| Broad Brook, CT | 06016 | 860/959 |
| Burlington, CT | 06013 | 860/959 |
| 06085 | 860/959 | |
| C T Mutual Insurance Co, CT | 06154 | 860/959 |
| Canton, CT | 06019 | 860/959 |
| Canton Center, CT | 06020 | 860/959 |
| Central, CT | 06103 | 860/959 |
| Cherry Brook, CT | 06020 | 860/959 |
| Collinsville, CT | 06019 | 860/959 |
| 06022 | 860/959 | |
| Corbins Corner, CT | 06110 | 860/959 |
| Ct Dept of Motor Vehicles, CT | 06161 | 860/959 |
| East Berlin, CT | 06023 | 860/959 |
| East Glastonbury, CT | 06025 | 860/959 |
| East Granby, CT | 06026 | 860/959 |
| East Hampton, CT | 06447 | 860/959 |
| 06108 | 860/959 | |
| 06118 | 860/959 | |
| 06128 | 860/959 | |
| 06138 | 860/959 | |
| 06027 | 860/959 | |
| East Windsor, CT | 06016 | 860/959 |
| 06088 | 860/959 | |
| East Windsor Hl, CT | 06028 | 860/959 |
| 06028 | 860/959 | |
| Elmwood, CT | 06110 | 860/959 |
| 06133 | 860/959 | |
| Enfield, CT | 06082 | 860/959 |
| 06083 | 860/959 | |
| Farmington, CT | 06030 | 860/959 |
| 06032 | 860/959 | |
| 06034 | 860/959 | |
| 06085 | 860/959 | |
| Forbes Village, CT | 06108 | 860/959 |
| Forestville, CT | 06010 | 860/959 |
| Glastonbury, CT | 06033 | 860/959 |
| Granby, CT | 06035 | 860/959 |
| 06090 | 860/959 | |
| Hartford, CT | 06101 | 860/959 |
| 06102 | 860/959 | |
| 06103 | 860/959 | |
| 06104 | 860/959 | |
| 06105 | 860/959 | |
| 06106 | 860/959 | |
| 06107 | 860/959 | |
| 06108 | 860/959 | |
| 06109 | 860/959 | |
| 06110 | 860/959 | |
| 06111 | 860/959 | |
| 06112 | 860/959 | |
| 06114 | 860/959 | |
| 06115 | 860/959 | |
| 06117 | 860/959 | |
| 06118 | 860/959 | |
| 06119 | 860/959 | |
| 06120 | 860/959 | |
| 06123 | 860/959 | |
| 06126 | 860/959 | |
| 06127 | 860/959 | |
| 06128 | 860/959 | |
| 06129 | 860/959 | |
| 06131 | 860/959 | |
| 06132 | 860/959 | |
| 06133 | 860/959 | |
| 06134 | 860/959 | |
| 06137 | 860/959 | |
| 06138 | 860/959 | |
| 06140 | 860/959 | |
| 06141 | 860/959 | |
| 06142 | 860/959 | |
| 06143 | 860/959 | |
| 06144 | 860/959 | |
| 06145 | 860/959 | |
| 06146 | 860/959 | |
| 06147 | 860/959 | |
| 06150 | 860/959 | |
| 06151 | 860/959 | |
| 06152 | 860/959 | |
| 06153 | 860/959 | |
| 06154 | 860/959 | |
| 06155 | 860/959 | |
| 06156 | 860/959 | |
| 06160 | 860/959 | |
| 06161 | 860/959 | |
| 06167 | 860/959 | |
| 06176 | 860/959 | |
| 06180 | 860/959 | |
| 06183 | 860/959 | |
| 06199 | 860/959 | |
| Hartford Insurance Group, CT | 06155 | 860/959 |
| Hartford National Bank, CT | 06150 | 860/959 |
| Hartfrd, CT | 06108 | 860/959 |
| Hazardville, CT | 06082 | 860/959 |
| IRS, CT | 06176 | 860/959 |
| J C Penney Co, CT | 06041 | 860/959 |
| Kenington, CT | 06037 | 860/959 |
| Kensington, CT | 06037 | 860/959 |
| Lake Garda, CT | 06085 | 860/959 |
| Main Office, CT | 06104 | 860/959 |
| 06115 | 860/959 | |
| Manchester, CT | 06040 | 860/959 |
| 06041 | 860/959 | |
| 06042 | 860/959 | |
| 06045 | 860/959 | |
| Marion, CT | 06444 | 860/959 |
| Marlborough, CT | 06447 | 860/959 |
| McDougal Correctional Fclty, CT | 06080 | 860/959 |
| Melrose, CT | 06016 | 860/959 |
| Milldale, CT | 06467 | 860/959 |
| New Brit, CT | 06051 | 860/959 |
| New Britain, CT | 06050 | 860/959 |
| 06051 | 860/959 | |
| 06052 | 860/959 | |
| 06053 | 860/959 | |
| Newington, CT | 06111 | 860/959 |
| Newington, CT | 06131 | 860/959 |
| North Canton, CT | 06059 | 860/959 |
| North Granby, CT | 06060 | 860/959 |
| North Thompsonville, CT | 06082 | 860/959 |
| Northeast Area, CT | 06006 | 860/959 |
| Plainville, CT | 06062 | 860/959 |
| Plantsville, CT | 06479 | 860/959 |
| Poquonock, CT | 06064 | 860/959 |
| Rocky Hill, CT | 06067 | 860/959 |
| Scantic, CT | 06088 | 860/959 |
| Scitico, CT | 06082 | 860/959 |
| Silver Lane, CT | 06138 | 860/959 |
| Simbury, CT | 06070 | 860/959 |
| Simsbury, CT | 06070 | 860/959 |
| 06081 | 860/959 | |
| 06089 | 860/959 | |
| 06092 | 860/959 | |
| South Glastonbury, CT | 06073 | 860/959 |
| South Windsor, CT | 06074 | 860/959 |
| Southington, CT | 06489 | 860/959 |
| Suffield, CT | 06078 | 860/959 |
| 06080 | 860/959 | |
| 06093 | 860/959 | |
| Talcott Village, CT | 06032 | 860/959 |
| Tariffville, CT | 06081 | 860/959 |
| The Exchange at Talcott Vill, CT | 06032 | 860/959 |
| Thompsonville, CT | 06082 | 860/959 |
| Travelers Ins, CT | 06183 | 860/959 |
| Unionville, CT | 06013 | 860/959 |
| 06085 | 860/959 | |
| 06087 | 860/959 | |
| Unity Plaza, CT | 06120 | 860/959 |
| University of Ct Health Center, CT | 06030 | 860/959 |
| Wapping, CT | 06074 | 860/959 |
| Warehouse Point, CT | 06088 | 860/959 |
| Weathersfield, CT | 06109 | 860/959 |
| 06129 | 860/959 | |
| Weatogue, CT | 06089 | 860/959 |
| West Farms Mall, CT | 06032 | 860/959 |
| West Granby, CT | 06090 | 860/959 |
| West Hartford, CT | 06105 | 860/959 |
| 06106 | 860/959 | |
| 06107 | 860/959 | |
| 06110 | 860/959 | |
| 06117 | 860/959 | |
| 06119 | 860/959 | |
| 06127 | 860/959 | |
| 06133 | 860/959 | |
| 06137 | 860/959 | |
| West Hartland, CT | 06091 | 860/959 |
| West Simsbury, CT | 06092 | 860/959 |
| West Suffield, CT | 06093 | 860/959 |
| Weth, CT | 06109 | 860/959 |
| Wethersfield, CT | 06109 | 860/959 |
| 06129 | 860/959 | |
| 06161 | 860/959 | |
| Wilson, CT | 06095 | 860/959 |
| Windsor, CT | 06006 | 860/959 |
| 06095 | 860/959 | |
| Windsor Locks, CT | 06096 | 860/959 |
| Windsorville, CT | 06016 | 860/959 |
Map of Cities in Hartford County, CT
