HISTORY
1946
Proposal
1947
Final Plan
1948
- 1959
1960
- 1969
1970
- 1979
1980
- 1989
1990
- 1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
NANP Area Code History: 2001
Number pooling, along with the economic slowdown and consolidation in
the telecommunications industry helped to start a slowdown in the number
of area codes being assigned. Many states suspended or delayed activity
based on reassessments that provided that a sufficient supply of phone
numbers was available for use.
|
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Old |
New
|
State
(linked): Geographic Description
|
Permissive
|
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| 416 | 647 Overlay |
ON: Toronto
metropolitan area MAP Link Bell Canada MAP Link COC List (647) 340-8378, (647) 810-8378 |
10D 01/08/01 03/05/01 NPA 04/01/01 |
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| 316 | 620 Split |
KS:
Southern tier, outside Wichita Metro. MAP Link MAP Link COC List (620) 954-1111 |
02/03/01 11/03/01 |
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| 787 | 939 Overlay |
PR: The entire
island of Puerto Rico. (no map) COC List (989) 717-9999 |
10D 02/12/01 07/16/01 NPA 09/15/01 |
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| 901 | 731 Split |
TN: Western third
of state except Shelby, Tipton, parts of Fayette, Lauderdale and Hardeman Counties MAP Link (pdf) MAP Link COC List (731) 422-0991 |
02/12/01 09/17/01 |
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| 504 | 985 Split |
LA: Southeastern
region outside New Orleans Metro area, including North Shore, Houma /
Thibadoux, and most
of the River Parishes MAP Link MAP Link COC List (985) 980-8378, (985) 798-8378 |
02/12/01
Landline |
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| 904 | 386 2-Way Split |
FL: Columbia,
Hamilton, Lafayette, Suwannee, Union, Flagler, Volusia, and parts of Putnam, Alachua and
Gilchrest Counties. MAP Link (pdf) MAP Link COC List (386) 252-2097, (386) 752-7851 |
02/15/01 11/05/01 |
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| 704 | 980 Overlay |
NC:
Charlotte and surrounding communities Map Link Map Link COC List (980) 321-2000 |
10D 03/15/01 NPA 04/01/01 |
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| 319 | 563 Split |
IA: Decorah, Elkader, Clinton,
Davenport, Bettendorf, Muscatine areas MAP Link (pdf) MAP Link COC List (563) 324-0563, (563) 387-0563 |
03/25/01 12/02/01 |
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| 517 | 989 Split |
MI:
North central third of the lower peninsula MAP Link COC List (989) 754-2078 |
04/07/01 10/06/01 |
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| 508 | 774 Overlay |
MA: Southern half of the state,
east of Springfield, including Cape Cod MAP Link COC List (774) 355-8378 $Bills |
10D 04/02/01 NPA |
||||
| 617 | 857 Overlay |
MA: Boston and immediate
suburbs Map Link COC List (857) 355-8378 $Bills |
10D 04/02/01 NPA |
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| 781 | 339 Overlay |
MA: Outer Boston Suburbs MAP Link COC List (339) 355-8378 $Bills |
10D 04/02/01 NPA |
||||
| 978 | 351 Overlay |
MA: Northern half of state, east
of Springfield MAP Link COC List (351) 355-8378 $Bills |
10D 04/02/01 NPA |
||||
| 905 | 289 Overlay |
ON:
Southwestern arm of Provence, on Lake Erie, except Toronto Metro MAP Link COC List Bell Canada MAP Link (289) 210-8378, (289) 510-8378, (289) 810-8378 |
10D 04/07/01 10D & NPA |
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| 513 | 937 Realignment |
OH: Franklin
Exchange: The Following NXXs Will Move From Area Code 513 to Area Code 937: 704,
743, 746, 748, & 790 (no map) |
05/19/01 11/17/01 |
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| 604 | 778 Concentrated Overlay |
BC: Vancouver
Metro EAS, Abbotsford, & Mission Exchanges MAP Link COC List (778) 510-8378, (778) 610-8378, (778) 810-8378 |
10D 05/26/01 NPA |
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| 804 | 434 Split |
VA: Central and
Southside Virginia, including Charlottesville, Lynchburg, Danville, South Boston, and
Emporia MAP Link (pdf) MAP Link COC List (434) 333-8378 |
06/01/01 01/15/02 |
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| 513 |
283 Overlay |
OH:
Cincinnati Metro MAP Link COC List (283) 900-1234 |
10D 06/01/01 10D & NPA 06/29/02 |
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| 614 | 740 Split |
OH: Some wireless
exchanges grandfathered from 1997 Split. MAP Link COC List |
06/01/01 Some Wireless |
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| 334 | 251 Split |
AL:
Southern Gulf region, including Mobile MAP Link MAP Link COC List (251) 431-9020 |
06/18/01
Landline |
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| 520 | 928 Split |
AZ:
All of the current 520 area code, except Tucson, Pinal, Pima, Santa Cruz and Cochise
Counties MAP Link COC List (928) 348-7928, (928) 526-4928 |
06/23/01 01/05/02 |
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| 973 | 862 Overlay (Future 465) |
NJ:
Northwest corner; Part of Morris, all of Middlesex, Sussex, Essex & Passaic Cos. MAP Link COC List (862) 321-8378 |
10D 07/01/01 12/01/01 NPA 12/29/01 |
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| 201 | 551 Overlay (Future 459) |
NJ:
Northeast corner; Bergen & Hudson Counties MAP Link COC List (551) 321-8378 |
10D 07/01/01 12/01/01 NPA 12/29/01 |
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| 732 | 848 Overlay |
NJ:
East Central; Part of Middlesex, Union, Monmouth, Ocean & Somerset Cos. MAP Link COC List (848) 321-8378 |
10D 07/01/01 12/01/01 NPA 12/29/01 |
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| 412 724 |
878 Overlay |
PA:
Southwest corner, covering the entire 412 and 724 area codes MAP Link COC List (878) 553-8378 |
10D 07/12/01 NPA 08/17/01 |
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| 954 | 754 Overlay |
FL: Broward County Map Link COC List (754) 910-9998 |
10D 08/01/01 09/01/02 NPA 09/01/01 |
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| 912 | 229 478 Split |
GA-229:
Southwestern corner MAP Link COC List (229) 205-7777 GA-478:
Nineteen Counties in the central region |
08/01/01 | ||||
| 919 |
984 Overlay |
NC: North Central,
Raleigh-Durham and Research Triangle Area MAP Link COC List (984) 321-2002 |
10D 08/01/01 ??/??/02 10D & NPA ??/??/02 |
||||
| 614 |
380 Overlay |
OH: Columbus Metro
Region MAP Link COC List (380) 333-1234 |
10D 08/18/01 10D & NPA 09/21/02 |
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| 305 | 786 Overlay (Part II) |
FL: The Florida
Keys 10-Digit permissive dialing is introduced to The Keys. 786 will overlay The Keys when 305 resources are exhausted. MAP Link COC List |
10-D 09/01/01 ??/??/?? |
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| 540 | 276 Split |
VA: Southwest
Corner MAP Link COC List (276) 672-8378 |
09/01/01
Landline |
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| 404 678 770 |
470 Overlay |
GA: Greater
Atlanta Metro MAP Link COC List (470) 666-7777 |
09/02/01 | ||||
| 810 | 586 Split |
MI: Macomb County (no map) COC List (586) 416-9996 |
09/22/01 03/22/02 |
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| 716 |
585 Split (Future 364) |
NY: Western Tier:
Orleans, Genesee, Wyoming, Allegany, Monroe, Livingston, Ontario, Yates, and
Steuben Cos. MAP Link COC List (585) 997-9901 |
11/15/01
Landline |
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