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Area codes 778, 236, and 672 are area codes in the north american Numbering Plan ( NANP ) for the entire canadian province of British Columbia. They form an overlie complex with area code 604, which serves only a small southwest department, the Lower Mainland, of the state ( including Vancouver ), and area code 250, which serves the lie of the state. The sphere codes besides serve the minor United States community of Hyder, Alaska, which is located along the Canada–United States frame near the township of Stewart .
history [edit ]
Area code 604 had served as British Columbia ‘s lone area code for 53 years since the constitution of the north american Numbering plan in 1947. In 1997, area code 250 was installed for Vancouver Island and the Interior, while area code 604 was restricted to serve Vancouver and the Lower Mainland. Intended as a long-run solution, the proliferation of call serve in the area required extra central function code relief within only four years. While call numbers tended to be used up fairly promptly in the immediate Vancouver area due to its rapid growth, the number allotment problem was peculiarly hard in the Lower Mainland, which is home to most of the state ‘s landlines and cell phones. Area code 778 was created on November 3, 2001, as a boil down overlie for the two largest regional districts in the Lower Mainland, Metro Vancouver and the Fraser Valley Regional District. The rest of the Lower Mainland continued to use entirely 604. [ 1 ] Nonetheless, the implementation of 778 made ten-digit dial mandatary across the Lower Mainland.
In early 2007, the canadian Radio-television and Telecommunications Commission ( CRTC ) faced the prospect that area code 250 would be exhausted in early 2008. easing proposals included a geographic split that would have retained area code 250 for the interior of the state, with Vancouver Island switching to a new area code. An alternate was to expand area code 778 to the 250 number plan sphere, or concentrated overlays for a part of 250. [ 2 ] The CRTC concluded that there was not enough fourth dimension to implement a burst before exhaustion, and the major telecommunication providers in the territory contended that an overlie would be army for the liberation of rwanda easier to implement. Telus and early carriers wanted to spare their Vancouver Island customers the expense and burden of changing telephone numbers for a second time in a ten. [ 3 ] consequently, the CRTC announced on June 7, 2007, that 778 would become an overlie for the integral state effective July 4, 2007. [ 4 ] Overlays have become the favored method of relief in Canada, and no area codes have been split in the area since 1999.
As of June 23, 2008, ten-digit dial became compulsory across British Columbia ; attempting to use only seven digits triggers an intercept message reminding callers of the rules. After September 12, 2008, seven-digit dial ceased to function. [ 5 ]
Within another four years, 604, 250, and 778 were stopping point to debilitation once again, requiring the addition of area code 236 for the province on June 1, 2013. [ 6 ] In 1999, area codes 604, 250, 778, and 236 was expected to reach certain exhaustion thresholds in May 2020. The CRTC ordered the initiation of a third overlie code for the state, 672, which was activated on May 4, 2019. [ 7 ] [ 8 ]
Communities and cardinal office prefixes in the service area [edit ]
See besides [edit ]
Notes and references [edit ]