Search results
Results from the WOW.Com Content Network
The three area codes are overlay codes for one numbering plan area, among which 410 was the initial area code for the NPA, when it was split from area code 301 in 1991. 443 and 667 found assignment primarily in cellular service and for competitive local exchange carriers, such as Comcast and Cavalier Telephone, when introduced, but have since ...
Area code Additional overlay codes Parent of area code splits Location 215 † ‡ 267, 445: Philadelphia and its immediately surrounding areas in the southeast corner of Pennsylvania 223: 717 ‡ 267: 215 ‡, 445: 272: 570 ‡ 412 † ‡ 878: Pittsburgh and its immediately surrounding areas in Allegheny County: 445: 215 ‡, 267: 484: 610 ...
this was the first part of North America to have its code changed three times: from 213 to 714 1951: to 619 in 1982, and to 760 in 1997. was to have originally split off the portion of 760 serving San Diego County to a new 442 area code in late 2008/early 2009; that plan was cancelled. 2009: overlaid by 442. 761.
This makes the fastest-dialing area code 212 (5 total clicks), followed by 312 and 213 (6 clicks). The area code 605 is much slower than these at 21 clicks. Many large US cities generally had fast-dialing area codes with the middle digit 1. Touch-tone dialing, introduced later, eliminated the wait.
Area code 835 was eventually approved by the Public Utility Commission on December 2, 2021. Assignment of central office codes in the new area code began on September 2, 2022. [4] When area codes were introduced in 1947, their middle digit was either 0 or 1. In 1994, area code 610 was the last area code assigned with digit 1 in that position.
Area code 445. Area codes 570 and 272. Area codes 610, 484, and 835. Area codes 717 and 223. Area code 724. Area codes 814 and 582. Area code 835. Area code 878. List of Pennsylvania area codes.
Area codes 717 and 223. Coordinates: 40.262°N 77.497°W. Pennsylvania (blue) with numbering plan area 717 shown in red. Area codes 717 and 223 are telephone area codes in the North American Numbering Plan (NANP) for South Central Pennsylvania and the Susquehanna Valley. The numbering plan area (NPA) includes the Harrisburg, Lancaster, and York ...
The area code was one of the original North American area codes created in 1947, when it was assigned to the entire southwestern corner of the state. [1] On August 17, 2001, the numbering plan area was converted to an overlay complex with area code 878, which also forms an overlay with area code 724, in the surroundings of the 412 service area.