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209:
This was intended as a long-term solution. However, within only three years, 423 was already on the brink of exhaustion due to the proliferation of cell phones and pagers. With the prospect of 423 being exhausted by 1999, it soon became apparent that East
Tennessee needed another area code, even
248:
865 began its split on
October 1, 1999; permissive dialing of 423 continued throughout East Tennessee until February 1, 2000. This resulted in 423 becoming one of the few non-contiguous area codes in the country; 865 is now almost entirely surrounded by the two sections of 423.
232:
When plans were drawn up for the split, it was decided that the Tri-Cities were not large enough for their own area code, but were too large to follow
Knoxville into 865. This left the Tennessee Regulatory Authority with two options–turn 865 into an
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requested that the code 865 be assigned to
Knoxville when the area was split from 423. This was because on a standard telephone keypad, the numbers 865 correspond to the letters
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229:. Normally, when an area code is split, the largest city in an existing numbering plan area keeps the original code—in this case, Knoxville.
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260:, in which multiple area codes are assigned to a numbering plan area. The area code had telephone numbers assigned for the
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309:
724:
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50:
709:
699:
689:
46:
38:
714:
628:
112:
85:
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66:
58:
42:
749:
739:
704:
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226:
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96:
70:
62:
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sections of 423. Overlays were a new concept at the time, and met with some resistance due to the need for
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though this would have forced some residents to change their numbers for the second time in a decade.
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was assigned as the sole area code for
Tennessee. In 1954, the numbering plan area was restricted to
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34:
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353:"Transition to 10-digit dialing (for 988 as 3-digit access to National Suicide Prevention Hotline)"
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the commonly used short version of
Volunteers, which is the formal nickname of
515:
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17:
392:
352:
202:. The state's three area codes were now roughly coextensive with the
77:. The area incorporates most of the region defined as the Knoxville-
390:
519:
358:. North American Numbering Plan Administrator. January 8, 2021
272:, which created a conflict for exchanges that still permitted
386:
List of exchanges from AreaCodeDownload.com, 865 Area Code
171:
When planning of the area code system concluded in 1947,
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On
October 24, 2021, area code 865 was transitioned to
310:"New Knoxville Area Code Will Become '865' for 'VOL'"
268:
was designated nationwide as a dialing code for the
245:. The Regulatory Authority chose the second option.
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This division remained in place for 41 years, until
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340:Tennessee Regulatory Authority press release
324:423 Area Code To Become VOL In 9 ET Counties
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91:Cities in the 865 area include Knoxville,
194:was created as the area code for most of
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237:for all of East Tennessee, or make two
37:, and the nine surrounding counties (
7:
270:National Suicide Prevention Lifeline
27:Area code for Knoxville, Tennessee
25:
381:NANPA area code map of Tennessee
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581:
575:
569:
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771:Area codes in the United States
256:, despite not being part of an
179:, while everything east of the
215:Tennessee Regulatory Authority
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204:Grand Divisions of Tennessee
781:Knoxville metropolitan area
547:Knoxville metropolitan area
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198:, with 615 restricted to
86:Combined Statistical Area
776:Area codes in Tennessee
328:Knoxville News-Sentinel
227:University of Tennessee
258:overlay numbering plan
289:United States portal
35:Knoxville, Tennessee
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322:See Brewer, Bill. "
274:seven-digit dialing
262:central office code
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758:
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330:. April 17, 1999.
254:ten-digit dialing
243:ten-digit dialing
183:received the new
16:(Redirected from
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725:Jefferson County
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312:. 17 April 1999.
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200:Middle Tennessee
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375:External links
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264:988. In 2020,
239:non-contiguous
196:East Tennessee
177:West Tennessee
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113:Jefferson City
75:East Tennessee
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18:865 area code
750:Union County
740:Roane County
705:Cocke County
649:Maynardville
609:Bean Station
597:Other cities
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485:area codes:
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395:area codes:
360:. Retrieved
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141:Pigeon Forge
129:Maynardville
97:Bean Station
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30:
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720:Knox County
674:Sevierville
639:Lenoir City
157:Sevierville
121:Lenoir City
83:La Follette
79:Sevierville
765:Categories
654:Morristown
634:LaFollette
296:References
105:Gatlinburg
659:Oak Ridge
644:Maryville
561:Knoxville
393:Tennessee
145:Plainview
137:Oak Ridge
125:Maryville
51:Jefferson
683:Counties
669:Rutledge
624:Farragut
362:March 9,
161:Townsend
153:Rutledge
149:Rockwood
117:Kingston
109:Harriman
47:Grainger
39:Anderson
664:Newport
619:Clinton
507:919/984
503:910/472
495:704/980
491:336/743
401:615/629
235:overlay
225:at the
167:History
101:Clinton
33:serves
614:Blaine
133:Norris
69:, and
67:Sevier
59:Loudon
43:Blount
604:Alcoa
470:South
426:North
356:(PDF)
93:Alcoa
71:Union
63:Roane
453:East
439:West
364:2021
219:VOL,
213:The
159:and
55:Knox
499:828
487:252
474:423
461:828
457:423
443:931
430:423
417:931
413:901
409:865
405:731
397:423
326:."
266:988
767::
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539:e
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81:-
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.