Area code 414 is a telephone area code of the North American Numbering Plan for the area around and including the city of Milwaukee in the state of Wisconsin.
Areacode414 is a telephone areacode of the North American Numbering Plan for the area around and including the city of Milwaukee in the state of Wisconsin...
September 25, 1999, in an area code split of areacode414. The eastern portion of Wisconsin had been served by areacode414 for half a century until the...
1997, in a split of areacode414, one of the original North American areacodes of 1947. 274 was added to the same numbering plan area (NPA) on May 5, 2023...
Madison. Areacode 608 was assigned in 1955 to a numbering plan area created from areas with areacode414 and areacode 715, and was the third areacode created...
distinct numbering plan areas (NPAs) with the following areacodes of the North American Numbering Plan (NANP). Areacodes414 and 715 were among the original...
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...
Areacodes 617 and 857 are telephone areacodes in the North American Numbering Plan (NANP) for the U.S. state of Massachusetts, serving the city of Boston...
Areacodes 815 and 779 are telephone areacodes in the North American Numbering Plan (NANP) for most of northern Illinois outside the Chicago and Quad...
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...
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 847 and 224 are telephone areacodes in the North American Numbering Plan (NANP) for the U.S. state of Illinois. The numbering plan area (NPA)...
Areacode 320 is a telephone areacode in the North American Numbering Plan for most of the central part of the U.S. state of Minnesota. The numbering...
Areacodes 304 and 681 are telephone areacodes in the North American Numbering Plan (NANP) for the entirety of the U.S. state of West Virginia. The numbering...
Areacode 207 is the sole telephone areacode in the North American Numbering Plan (NANP) for the U.S. state of Maine. Areacode 207 was created as one...
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 781 and 339 are telephone areacodes in the North American Numbering Plan for the U.S. state of Massachusetts. The numbering plan area consists...