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chose a relief plan by implementing an overlay with new area code 220, effective April 22, 2015. This requires all calls within the numbering plan area to be dialed using the full ten-digit telephone number.
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on
November 8, 1997. By the end of 2013, exhaust studies indicated that the 740 area code would run out of telephone numbers sometime in 2015. The
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is largely rural and has fewer residents overall than the rest of the state except in the areas near
Columbus.
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201:. Although it is Ohio's largest area code by geographic size,
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and the surrounding areas. It does not include the city of
77:. The numbering plan area (NPA) includes the cities of
261:"NANP-Split of 614 (Ohio) Numbering Plan Area (NPA)"
287:"Area code 220 will be interspersed with old 740"
73:(NANP) for the southeastern and central parts of
575:Telecommunications-related introductions in 1997
241:List of North American Numbering Plan area codes
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27:Telephone area codes for southeastern Ohio
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58:The regions shown in blue are in Ohio.
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213:Area code 740 was established by an
223:Public Utilities Commission of Ohio
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259:Deak, J.N. (September 11, 1997).
285:Feran, Tim (December 12, 2013).
565:Area codes in the United States
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71:North American Numbering Plan
329:NANPA area code map of Ohio
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301:New Media Investment Group
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266:(Press release). Bellcore
236:List of Ohio area codes
175:Washington Court House
63:Area codes 740 and 220
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541:39.00000°N 82.50000°W
292:The Columbus Dispatch
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197:which primarily use
546:39.00000; -82.50000
537: /
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307:on October 27, 2021
570:Area codes in Ohio
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203:Southeastern Ohio
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475:area codes:
473:Pennsylvania
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338:area codes:
311:December 12,
309:. Retrieved
305:the original
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268:. Retrieved
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191:rate centers
171:Steubenville
143:Mount Vernon
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489:610/484/835
477:215/267/445
147:Nelsonville
127:Laurelville
95:Circleville
91:Chillicothe
559:Categories
247:References
179:Zanesville
167:Rockbridge
163:Portsmouth
107:Gallipolis
67:area codes
532:82°30′0″W
270:March 24,
183:Shadyside
159:Pataskala
123:Lancaster
99:Coshocton
529:39°0′0″N
450:Kentucky
230:See also
187:Columbus
135:Marietta
103:Delaware
516:304/681
501:814/582
493:717/223
485:570/272
454:270/364
441:304/681
424:304/681
415:220/740
406:937/326
368:937/326
364:740/220
360:614/380
356:513/283
352:440/436
348:419/567
344:330/234
209:History
119:Jackson
115:Ironton
69:in the
177:, and
151:Newark
139:Marion
83:Belpre
79:Athens
433:South
377:North
264:(PDF)
131:Logan
111:Heath
87:Cadiz
420:East
402:West
336:Ohio
313:2013
272:2019
189:and
75:Ohio
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410:614
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.