Telephone area code in western Massachusetts, United States
Area code 413 is a telephone area code in the North American Numbering Plan (NANP) for the western third of Massachusetts. It is the largest numbering plan area in the Commonwealth, and extends from the New York state line eastward into Worcester County (only the towns of Hardwick and Warren), while excluding the Franklin County towns of Orange, New Salem, Warwick, and Wendell, which use the overlay of area codes 978 and 351. The most-populous city of area code 413 is Springfield. 413 also includes Great Barrington, Greenfield, North Adams, Northampton and Pittsfield. The 413 numbering plan area constitutes local access and transport area (LATA) 126.
while the western part received areacode413. Areacode 508 was activated for service on July 16, 1988, in an areacode split of 617, with a semicircle...
single-area code NPA. Eastern Massachusetts has areacodes 339, 351, 508, 617, 774, 781, 857, and 978. Western Massachusetts has areacode413. The numbering...
geographic numbering plan areas (NPAs). Each NPA is identified by one or more numbering plan areacodes (NPA codes, or areacodes), consisting of three digits...
provided by a division of the telephone numbering plan into groups of areacodes for the following regions: Telephone numbers in Mexico "Telephone numbering...
Area code 978 was created in an areacode split of areacode 508 on September 1, 1997. A permissive dialing period ended on February 1, 1998. Areacode 351...
former 809 areacode were the same for everyone (491). As of May 2011, Montserrat has seven-digit numbers beginning with 236, 349, 410, 411, 412, 413, 415,...
43°12′N 73°54′W / 43.2°N 73.9°W / 43.2; -73.9 Areacodes 518 and 838 are telephone areacodes in the North American Numbering Plan for eastern Upstate...
Areacodes 208 and 986 are telephone areacodes in the North American Numbering Plan for all of Idaho. Areacode 208 is one of the 86 original area codes...
Areacodes 541 and 458 are telephone areacodes in the North American Numbering Plan (NANP) for most of the U.S. state of Oregon, excluding only the northwestern...
calling areas. When dialling, if you wish to call a person in another local calling area, you must dial the trunk prefix followed by the areacode. Below...
Areacode 401 is the sole telephone areacode in the North American Numbering Plan (NANP) for the U.S. state of Rhode Island. 401 is one of the original...
Areacode 302 is a telephone areacode in the North American Numbering Plan (NANP) for the U.S. state of Delaware. It is Delaware's only areacode, and...
Areacode 781 and 339 are telephone areacodes in the North American Numbering Plan for the U.S. state of Massachusetts. The numbering plan area consists...
Areacodes 860 and 959 are telephone areacodes in the North American Numbering Plan in the U.S. state of Connecticut. They are arranged in an overlay...
Areacode 307 is the telephone areacode in the North American Numbering Plan for the entire U.S. state of Wyoming. It is one of the 86 original North...
Areacode 603 is the sole areacode for the U.S. state of New Hampshire in the North American Numbering Plan (NANP). It was created as one of the original...