The 617 Area Code (or Area Code 617) is located in the state of MA. Area Code 617 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.37 million unique phone numbers and 6.97 million individuals near the city of Standard Plant Test Code
Area code 617 was put into service. In 1988 area code 617 was split to form area code 508. In 1997 area code 617 was split to form area code 781. In 2001 area code 617 was overlaid with area code 857.
State: Massachusetts - MA
Major City: Boston
Land area: 10,565 sq mi (27,336 km2)
Massachusetts - MA, The average home value is $830K.
Massachusetts - MA, The average resident's age is 51 y/o.
Massachusetts - MA, Income average is $242K.
State Population in Area Code 201: 6,794,422.
Latitude: 41° 14′ N to 42° 53′ N Longitude: 69° 56′ W to 73° 30′ W
Time zone in Area Code 201: Eastern 21:51:42.
Major Cities in Area Code 617: Boston, MA>Brookline, MA>Cambridge, MA>Chelsea, MA>Everett, MA>Milton, MA>Newton, MA>Quincy, MA>Somerville, MA>Watertown, MA