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announced a projection that the pool of available telephone numbers for the 440 area code would be exhausted by the third quarter of 2024. The
Commission approved a plan of relief action which prescribes an all-service
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Area codes 440 and 436 serves most of the southern, western, and eastern suburbs of
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and population pressure. The 216 numbering plan area (NPA) had already been divided the preceding year in 1996 to create
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309:"Transition to 10-digit dialing (for 988 as 3-digit access to National Suicide Prevention Hotline)"
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in the numbering plan area with the new area code 436. The activation date was March 1, 2024.
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The numbering plan area is just barely contiguous, joined by a narrow section in the south.
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counties. It also serves almost all of
Ashtabula and Lorain counties, part of
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Prior to
October 2021, area code 440 had telephone numbers assigned for the
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Area code 440 was established on August 16, 1997, in a three-way split of
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337:"Planning Letter PL-610: NPA 436 and 440 All-Services Overlay (Ohio)"
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to the south, with NPA 216 stretching along the coast of Lake Erie.
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314:. North American Numbering Plan Administrator. January 8, 2021
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List of exchanges from AreaCodeDownload.com, 440 Area Code
361:"440 numbers to run out in 2024; new area code to dial in"
123:. This area code was therefore scheduled to transition to
119:, which created a conflict for exchanges that permit
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was designated nationwide as a dialing code for the
690:Telecommunications-related introductions in 1997
245:List of North American Numbering Plan area codes
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16:Telephone area code in the Cleveland, Ohio area
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45:The regions shown in blue are in Ohio.
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117:National Suicide Prevention Lifeline
132:Public Utilities Commission of Ohio
76:, but not the city and most of its
94:original North American area codes
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700:Area codes in the United States
223:. It also covers far eastern
72:area, surrounding the city of
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58:North American Numbering Plan
452:NANPA area code map of Ohio
363:. fox8.com. 15 December 2022
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427:"440 Area Code Location"
405:"Area Code 440 Counties"
383:"Area Code 440 Coverage"
287:"Area Code 440 History"
240:List of Ohio area codes
705:Ashtabula County, Ohio
130:In December 2022, the
50:Area codes 440 and 436
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740:Trumbull County, Ohio
710:Cuyahoga County, Ohio
265:"Area Code 440 Atlas"
127:by October 24, 2021.
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203:. 440 serves all of
735:Lorain County, Ohio
720:Geauga County, Ohio
662: /
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342:. NANPA. 2023-02-16
121:seven-digit dialing
109:central office code
725:Huron County, Ohio
695:Area codes in Ohio
462:
429:. allareacodes.com
407:. areacodehelp.com
385:. areacodehelp.com
289:. areacodehelp.com
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730:Lake County, Ohio
715:Erie County, Ohio
666:41.750°N 81.000°W
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535:area code 440/436
125:ten-digit dialing
70:Greater Cleveland
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60:(NANP) for the
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446:External links
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181:North Royalton
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111:988. In 2020,
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609:Pennsylvania
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431:. Retrieved
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367:December 16,
365:. Retrieved
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217:Huron County
193:Strongsville
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143:Service area
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625:610/484/835
613:215/267/445
594:705/249/683
590:613/343/753
582:416/437/647
213:Erie County
684:Categories
433:August 27,
411:August 27,
389:August 27,
346:2023-03-06
293:August 27,
271:August 27,
251:References
201:Willoughby
62:U.S. state
54:area codes
517:Lake Erie
149:Ashtabula
74:Cleveland
318:March 9,
234:See also
197:Westlake
157:Eastlake
654:41°45′N
637:814/582
629:717/223
621:570/272
578:Ontario
569:419/567
565:330/234
552:814/582
530:419/567
496:937/326
492:740/220
488:614/380
484:513/283
480:440/436
476:419/567
472:330/234
153:Chardon
137:overlay
84:History
56:in the
657:81°0′W
209:Geauga
169:Mentor
165:Lorain
161:Elyria
561:South
505:North
340:(PDF)
312:(PDF)
189:Solon
185:Parma
540:East
526:West
464:Ohio
435:2017
413:2017
391:2017
369:2022
320:2021
295:2017
273:2017
207:and
205:Lake
199:and
66:Ohio
641:878
633:724
617:412
598:807
548:878
544:724
509:216
468:216
113:988
64:of
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.