Zip Area Code

Area code 860

Area code 860 is a Connecticut area code, in service since August 28, 1995.

It was added as an overlay on 203: both codes serve the same area, so neighbors can have numbers in either one.

959 serves the same area too.

Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

It is in the Eastern Time zone.

In service since
August 28, 1995
Overlays
959
Local dialing
ten digits; dialing 1 plus ten digits also works
Time zone
Eastern Time
ZIP codes
201

Map

Map of the 860 area codeThe shaded area shows where 860 numbers are rated, with the neighboring area codes outlined around it.203518413914845401631508HartfordNorwichNew BritainMiddletownWillimanticTorringtonWindsorEnfield
Approximate 860 coverage, drawn from U.S. Census ZIP code areas and NANPA rate centers. Dashed lines are state borders.

Main cities in area code 860

Overlays and neighboring area codes

Overlay, serving the same area: 959.

Neighboring area codes: 203, 518, 413, 914, 845, 401, 631, 508.

Counties in area code 860

Towns in area code 860

And 193 more towns: every town in Connecticut.