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: 1998
With area codes being doled out in an ever-increasing quantity
annually, administrators became concerned that despite having more than
six hundred area codes available, the plan was destined to run out of area
codes within the next decade. Now was the time to begin planning for that
eventuality...
Old |
New
|
State (linked):
Geographic Description
|
Permissive
|
| 404 770 |
678 Overlay |
GA: Atlanta local calling area currently
located in 404 or 770 will be overlaid with 678. The 404/770 boundary was erased effective
01/01/98. MAP Link COC List (678) 666-9999 |
10D 01/01/98 10D & NPA 01/06/98 |
| 303 | 720 Overlay |
CO: Denver local calling area. MAP Link COC List (720) 200-0000 |
10D 02/01/98 10D & NPA 09/01/98 |
| 412 | 724 Split |
PA: Southern and western corner of the
state, except the central portion of Allegheny County. MAP Link COC List (724) 991-2222, (724) 999-1111 |
02/01/98 04/30/98 |
| 305 | 786 Overlay |
FL: Concentrated overlay on Dade County.
Monroe County excluded from both mandatory 10D and overlay for time being. *Alarm companies only have extended
deadline of 10/1/98 pursuant to PSC-98-0812-FOF-TL. |
10D 03/01/98 10D & NPA |
| 510 | 925 Split |
CA: The bulk of eastern Contra Costa and
Alameda Counties. MAP Link COC List (925) 341-0925 |
03/14/98 09/12/98 |
| 704 | 828 Split |
NC: Twenty-two south westernmost
Counties. MAP Link COC List (828) 255-0998 |
03/22/98 10/05/98 |
| 803 | 843 Split |
SC: Entire eastern third of the state. MAP Link COC List (843) 667-0998, (843) 937-0998 |
03/22/98 09/27/98 |
| 919 | 252 Split |
NC: Northeastern quarter of the state. MAP Link COC List (252) 446-4197 |
03/14/98 09/12/98 |
| 205 | 256 Split |
AL: Northern fifth and eastern third of
the state. MAP Link COC List (256) 532-5126, (256) 830-1572 |
03/23/98 09/28/98 |
| NEW | 533 Overlay |
NANP US: PCS Service Expansion Overlay | NONE 04/01/98 |
| 800 888 |
877 Overlay |
NANP: Toll-free expansion for SPN
800. More Info |
NONE 04/04/98 |
| NEW | 882 | NANP US: Caller-pays international portion of call to inbound SPN 877. | NONE 04/04/98 |
| 714 | 949 Split |
CA: Southern Orange County. MAP Link COC List (949) 482-0949 |
04/18/98 10/17/98 |
| 847 | 224 Overlay |
IL:
Northeastern corner of the state, north of Chicago. MAP Link MAP Link (PDF) COC List (224) 444-1234 $ |
05/11/98 01/05/02 |
| 809 | 784 Split |
Saint Vincent & The Grenadines. (no map) COC List (784) 485-8378 |
06/01/98 05/31/99 |
| 213 | 323 Split |
CA: Downtown Los Angeles. MAP Link COC List (323) 946-0323 |
06/13/98 01/16/99 |
| 514 | 450 Split |
QC: Southwestern part of the province,
except Montreal and adjacent islands. MAP List COC List (450) 443-2739, (450) 443-2836 |
06/13/98 01/16/99 |
| 813 | 727 Split |
FL: Pinellas & Western Pasco
Counties. Map List COC List (727) 250-9999, (727) 868-9990 |
07/01/98 02/01/99 |
| 214 972 |
469 Overlay |
TX: Dallas metropolitan and suburban
calling area currently located in 214 or 972 will be overlaid with 469. The 214/972
boundary is erased effective 12/05/98. MAP Link COC List (469) 430-1000 |
10D 07/01/98 10D 12/05/98 NPA 07/01/99 |
| 713 281 |
832 Overlay |
TX: Houston metropolitan and suburban
calling area currently located in 713 or 281 will be overlaid with 832. The 713/281
boundary is erased effective 01/16/99. MAP Link COC List (832) 936-1111 |
10D 07/01/98 10D & NPA 01/16/99 |
| 408 | 831 Split |
CA: Central coastal California south of
Daly City, Pacifica, San Bruno, San Jose MCA. MAP Link COC List (831) 669-0831 |
07/11/98 02/20/99 |
| 612 | 651 Split |
MN: Saint Paul and communities to the
south. MAP List COC List (651) 296-2644, (651) 227-2191 |
07/12/98 01/12/99 |
| 310 | 424 Overlay |
CA:
Coastal Los Angeles County, from San Pedro to Ventura County Line. (ALL PROPOSED CALIFORNIA OVERLAYS CANCELLED BY
CPUC 12/16/99) MAP Link COC List (424) 654-0424 |
07/17/98 CANCELLED |
| 504 | 225 Split |
LA: Baton Rouge LATA. MAP Link COC List (225) 291-6715, (225) 874-7712 |
08/17/98 04/05/99 |
| 209 | 559 Split |
CA: Central portion of the state
including Madera, Coalinga, Fresno. MAP Link COC List (559) 669-0209 |
11/14/98 05/13/99 |
| 215 | 267 Overlay |
PA: Philadelphia city, and small
portions of eastern Montgomery Co., & Southern Bucks County. MAP Link COC List (267) 355-8378 |
10D 12/05/98 10D 06/05/99 NPA 07/01/99 |
| 610 | 484 Overlay |
PA: Southeastern corner of the
state, except Philadelphia city, and small portions of eastern Montgomery Co., &
Southern Bucks County. MAP Link COC List (484) 355-8378 |
10D 12/05/98 10D 06/05/99 NPA 07/01/99 |
| 717 | 570 Split |
PA: North Central and northeastern part
of the state including Scranton and Williamsport. MAP Link COC List (570) 822-0099, (570) 648-0099 |
12/05/98 04/08/99 |
| 702 | 775 Split |
NV: Entire state, except Clark County. MAP Link COC List (775) 550-0775 |
12/12/98 05/15/99 |
