| Area Code | 860 |
| State | Connecticut |
| Current Time in Area Code 860 | 860> EST |
| Timezone | Eastern Standard Time |
| Regional Market Area | Hartford-New Haven Area |
| Metro Area(s) | Hartford-East Hartford-Middletown, CT Norwich-New London, CT Torrington, CT |
| Population (2020) | 1783690 |
| Adjacent Area Codes | 203,401,413,475,508,518,631,774,845,934,959 |
| Overlay Area Codes | 959 |
| Hartford County |
| Litchfield County |
| Middlesex County |
| New London County |
| Tolland County |
| Windham County |
| Bristol |
| East Hartford |
| Hartford |
| Middletown |
| New Britain |
| Newington |
| Norwich |
| Torrington |
| West Hartford |