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Country Code Decoder

All NPA codes in USA

NPACountryTime Difference (From GMT)StateState Abbrv.Service DateComments
201USA-5New JerseyNJ  
202USA-5District of ColumbiaDC  
203USA-5ConnecticutCT  
205USA-6AlabamaAL  
206USA-8WashingtonWA  
207USA-5MaineME  
208USA-7IdahoID  
209USA-8CaliforniaCA  
210USA-6 to -7TexasTX01 Nov 1992 
212USA-5New YorkNY  
213USA-8CaliforniaCA  
214USA-6 to -7TexasTX  
215USA-5PennsylvaniaPA  
216USA-5OhioOH  
217USA-6IllinoisIL  
218USA-6MinnesotaMN  
219USA-5IndianaIN  
220USA-5OhioOH20 Sep 2014 
223USA-5PennsylvaniaPA26 Sep 2017 
224USA-6IllinoisIL05 Jan 2002 
225USA-6LouisianaLA17 Aug 1998 
227USA-5MarylandMD Proposed
228USA-6MississippiMS15 Sep 1997 
229USA-5GeorgiaGA01 Aug 2000 
231USA-5MichiganMI06 May 1999 
234USA-5OhioOH30 Oct 2000 
239USA-5 to -6FloridaFL11 Mar 2002 
240USA-5MarylandMD01 Jun 1997 
248USA-5MichiganMI10 May 1997 
251USA-6AlabamaAL18 Jun 2001 
252USA-5North CarolinaNC22 Mar 1998 
253USA-8WashingtonWA27 Apr 1997 
254USA-6 to -7TexasTX25 May 1997 
256USA-6AlabamaAL23 Mar 1998 
260USA-5IndianaIN15 Jan 2002 
262USA-6WisconsinWI25 Sep 1999 
267USA-5PennsylvaniaPA01 Jul 1999 
269USA-5MichiganMI13 Jul 2002 
270USA-5KentuckyKY19 Apr 1999 
272USA-5PennsylvaniaPA21 Oct 2013 
274USA-6WisconsinWI04 May 2013 
276USA-5VirginiaVA01 Sep 2001 
279USA-8CaliforniaCA03 Oct 2018 
281USA-6 to -7TexasTX02 Nov 1996 
283USA-5OhioOH Suspended
301USA-5MarylandMD  
302USA-5DelawareDE  
303USA-7ColoradoCO  
304USA-5West VirginiaWV  
305USA-5 to -6FloridaFL  
307USA-7WyomingWY  
308USA-6NebraskaNE  
309USA-6IllinoisIL  
310USA-8CaliforniaCA02 Nov 1991 
312USA-6IllinoisIL  
313USA-5MichiganMI  
314USA-5MissouriMO  
315USA-5New YorkNY  
316USA-6KansasKS  
317USA-5IndianaIN  
318USA-6LouisianaLA  
319USA-6IowaIA  
320USA-6MinnesotaMN17 Mar 1996 
321USA-5 to -6FloridaFL01 Nov 1999 
323USA-8CaliforniaCA13 Jun 1998 
325USA-6 to -7TexasTX05 Apr 2003 
327USA-6ArkansasAR20 Oct 2012 
330USA-5OhioOH09 Mar 1996 
331USA-6IllinoisIL07 Oct 2007 
332USA-5New YorkNY10 Jun 2017 
334USA-6AlabamaAL15 Jan 1995 
336USA-5North CarolinaNC15 Dec 1997 
337USA-6LouisianaLA11 Oct 1999 
339USA-5MassachusettsMA02 May 2001 
346USA-6TexasTX01 Jul 2014 
347USA-5New YorkNY01 Oct 1999 
351USA-5MassachusettsMA02 May 2001 
352USA-5 to -6FloridaFL03 Dec 1995 
360USA-8WashingtonWA15 Jan 1995 
361USA-6 to -7TexasTX13 Feb 1999 
364USA-5KentuckyKY03 Aug 2013 
380USA-5OhioOH27 Feb 2016 
385USA-7UtahUT01 Jun 2008 
386USA-5 to -6FloridaFL15 Feb 2001 
401USA-5Rhode IslandRI  
402USA-6NebraskaNE  
404USA-5GeorgiaGA  
405USA-6OklahomaOK  
406USA-7MontanaMT  
407USA-5 to -6FloridaFL  
408USA-8CaliforniaCA  
409USA-6 to -7TexasTX  
410USA-5MarylandMD06 Oct 1991 
411USA Local DQ   
412USA-5PennsylvaniaPA  
413USA-5MassachusettsMA  
414USA-6WisconsinWI  
415USA-8CaliforniaCA  
417USA-5MissouriMO  
419USA-5OhioOH  
423USA-5 to -6TennesseeTN27 Apr 1995 
424USA-8CaliforniaCA31 Dec 2005 
425USA-8WashingtonWA27 Apr 1997 
430USA-6 to -7TexasTX20 Jul 2002 
432USA-6 to -7TexasTX05 Apr 2003 
434USA-5VirginiaVA01 Jun 2001 
435USA-7UtahUT21 Sep 1997 
440USA-5OhioOH16 Aug 1997 
442USA-8CaliforniaCA08 Nov 2008 
443USA-5MarylandMD01 Jun 1997 
445USA-5PennsylvaniaPA08 Mar 2018 
447USA-6IllinoisIL Proposed
456USA International Inbound   
458USA-8OregonOR12 Jul 2009 
463USA IndianaIN15 Nov 2016 
464USA-6IllinoisIL Proposed
469USA-6 to -7TexasTX01 Jul 1999 
470USA-5GeorgiaGA26 Feb 2010 
475USA-5ConnecticutCT16 Jul 2009 
478USA-5GeorgiaGA01 Aug 2000 
479USA-7ArizonaAZ19 Jan 2002 
480USA-7ArizonaAZ01 Mar 1999 
484USA-5PennsylvaniaPA05 Jun 1999 
500USA Personal Communication Services   
501USA-6ArkansasAR  
502USA-5KentuckyKY  
503USA-8OregonOR  
504USA-6LouisianaLA  
505USA-7New MexicoNM  
507USA-6MinnesotaMN  
508USA-5MassachusettsMA  
509USA-8WashingtonWA  
510USA-8CaliforniaCA02 Sep 1991 
512USA-6 to -7TexasTX  
513USA-5OhioOH  
515USA-6IowaIA  
516USA-5New YorkNY  
517USA-5MichiganMI  
518USA-5New YorkNY  
520USA-7ArizonaAZ19 Mar 1995 
530USA-8CaliforniaCA01 Nov 1997 
531USA-6NebraskaNE26 Jun 2010 
534USA-6WisconsinWI17 Oct 2009 
539USA-6OklahomaOK07 Aug 2010 
540USA-5VirginiaVA15 Jul 1995 
541USA-8OregonOR05 Nov 1995 
551USA-5New JerseyNJ01 Jul 2001 
555USA Not Available  Used by Hollywood ...
557USA-5MissouriMO Suspended
559USA-8CaliforniaCA14 Nov 1998 
561USA-5 to -6FloridaFL13 May 1996 
562USA-8CaliforniaCA25 Jan 1997 
563USA-6IowaIA25 Mar 2001 
564USA-8WashingtonWA28 Aug 2017 
567USA-5OhioOH01 Dec 2001 
570USA-5PennsylvaniaPA05 Dec 1998 
571USA-5VirginiaVA01 Mar 2000 
573USA-5MissouriMO07 Jan 1996 
574USA-5IndianaIN15 Jan 2002 
575USA-7New MexicoNM07 Oct 2007 
580USA-6OklahomaOK01 Nov 1997 
585USA-5New YorkNY15 Nov 2001 
586USA-5MichiganMI22 Sep 2001 
601USA-6MississippiMS  
602USA-7ArizonaAZ  
603USA-5New HampshireNH  
605USA-6South DakotaSD  
606USA-5KentuckyKY  
607USA-5New YorkNY  
608USA-6WisconsinWI  
609USA-5New JerseyNJ  
610USA-5PennsylvaniaPA08 Jan 1994 
612USA-6MinnesotaMN  
614USA-5OhioOH  
615USA-5 to -6TennesseeTN  
616USA-5MichiganMI  
617USA-5MassachusettsMA  
618USA-6IllinoisIL  
619USA-8CaliforniaCA  
620USA-6KansasKS03 Feb 2001 
623USA-7ArizonaAZ01 Mar 1999 
626USA-8CaliforniaCA14 Jun 1997 
628USA-8CaliforniaCA16 Aug 2014 
629USA-5 to -6TennesseeTN26 Jul 2014 
630USA-6IllinoisIL03 Aug 1996 
631USA-5New YorkNY01 Nov 1999 
636USA-5MissouriMO22 May 1999 
640USA-5New JerseyNJ17 Sep 2018 
641USA-6IowaIA09 Jul 2000 
646USA-5New YorkNY01 Jul 1999 
650USA-8CaliforniaCA02 Aug 1997 
651USA-6MinnesotaMN12 Jul 1998 
657USA-8CaliforniaCA23 Aug 2008 
659USA-6AlabamaAL Proposed
660USA-5MissouriMO12 Oct 1997 
661USA-8CaliforniaCA13 Feb 1999 
662USA-6MississippiMS19 Apr 1999 
667USA-5MarylandMD24 Mar 2012 
669USA-8CaliforniaCA20 Nov 2012 
678USA-5GeorgiaGA01 Jun 1998 
679USA-5MichiganMI Proposed
680USA-5New YorkNY11 Mar 2017 
681USA-5West VirginiaWV26 Jul 2008 
682USA-6 to -7TexasTX07 Oct 2000 
689USA-5 to -6FloridaFL Suspended
700USA IC Services   
701USA-6North DakotaND  
702USA-8NevadaNV  
703USA-5VirginiaVA  
704USA-5North CarolinaNC  
706USA-5GeorgiaGA  
707USA-8CaliforniaCA  
708USA-6IllinoisIL  
710USA US Government   
712USA-6IowaIA  
713USA-6 to -7TexasTX  
714USA-8CaliforniaCA  
715USA-6WisconsinWI  
716USA-5New YorkNY  
717USA-5PennsylvaniaPA  
718USA-5New YorkNY  
719USA-7ColoradoCO  
720USA-7ColoradoCO01 Jun 1998 
724USA-5PennsylvaniaPA01 Feb 1998 
725USA-8NevadaNV03 Aug 2013 
726USA-6TexasTX23 Oct 2017 
727USA-5 to -6FloridaFL01 Jul 1998 
730USA-6IllinoisIL Proposed
731USA-5 to -6TennesseeTN12 Feb 2001 
732USA-5New JerseyNJ01 Jun 1997 
734USA-5MichiganMI13 Dec 1997 
737USA-6 to -7TexasTX01 Dec 2012 
740USA-5OhioOH06 Dec 1997 
743USA-5North CarolinaNC24 Oct 2015 
747USA-8CaliforniaCA11 Oct 2008 
754USA-5 to -6FloridaFL01 Sep 2001 
757USA-5VirginiaVA01 Jul 1996 
760USA-8CaliforniaCA22 Mar 1997 
762USA-5GeorgiaGA01 Dec 2005 
763USA-6MinnesotaMN27 Feb 2000 
765USA-5IndianaIN01 Feb 1997 
769USA-6MississippiMS19 Jul 2004 
770USA-5GeorgiaGA01 Aug 1995 
772USA-5 to -6FloridaFL11 Feb 2002 
773USA-6IllinoisIL12 Oct 1996 
774USA-5MassachusettsMA02 May 2001 
775USA-8NevadaNV12 Dec 1998 
779USA-6IllinoisIL19 Nov 2006 
781USA-5MassachusettsMA01 Sep 1997 
785USA-6KansasKS20 Jul 1997 
786USA-5 to -6FloridaFL01 Mar 1998 
801USA-7UtahUT  
802USA-5VermontVT  
803USA-5South CarolinaSC  
804USA-5VirginiaVA  
805USA-8CaliforniaCA  
806USA-6 to -7TexasTX  
808USA-10HAWAIIHI  
810USA-5MichiganMI01 Dec 1993 
811USA Business Office   
812USA-5IndianaIN  
813USA-5 to -6FloridaFL  
814USA-5PennsylvaniaPA  
815USA-6IllinoisIL  
816USA-5MissouriMO  
817USA-6 to -7TexasTX  
818USA-8CaliforniaCA  
820USA-8CaliforniaCA20 Jun 2018 
828USA-5North CarolinaNC22 Mar 1998 
830USA-6 to -7TexasTX07 Jul 1997 
831USA-8CaliforniaCA11 Jul 1998 
832USA-6 to -7TexasTX16 Jan 1999 
838USA-5New YorkNY19 Sep 2017 
843USA-5South CarolinaSC07 Jul 1997 
845USA-5New YorkNY05 Jun 2000 
847USA-6IllinoisIL20 Jan 1996 
848USA-5New JerseyNJ01 Jul 2001 
850USA-5 to -6FloridaFL23 Jun 1997 
854USA-5South CarolinaSC14 Mar 2015 
856USA-5New JerseyNJ12 Jun 1999 
857USA-5MassachusettsMA02 May 2001 
858USA-8CaliforniaCA12 Jun 1999 
859USA-5KentuckyKY01 Apr 2000 
860USA-5ConnecticutCT28 Aug 1995 
862USA-5New JerseyNJ01 Jul 2001 
863USA-5 to -6FloridaFL20 Sep 1999 
864USA-5South CarolinaSC03 Dec 1995 
865USA-5 to -6TennesseeTN01 Nov 1999 
870USA-6ArkansasAR14 Apr 1997 
872USA-6IllinoisIL07 Nov 2009 
878USA-5PennsylvaniaPA12 Jul 2001 
880USA-5 to -10PAID 800 Service   
900USA-5 to -10Premium Services   
901USA-5 to -6TennesseeTN  
903USA-6 to -7TexasTX  
904USA-5 to -6FloridaFL  
906USA-5MichiganMI  
907USA-10 to -11ALASKAAK  
908USA-5New JerseyNJ  
909USA-8CaliforniaCA  
910USA-5North CarolinaNC14 Nov 1993 
912USA-5GeorgiaGA  
913USA-6KansasKS  
914USA-5New YorkNY  
915USA-6 to -7TexasTX  
916USA-8CaliforniaCA  
917USA-5New YorkNY  
918USA-6OklahomaOK  
919USA-5North CarolinaNC  
920USA-6WisconsinWI26 Jul 1997 
925USA-8CaliforniaCA14 Mar 1998 
928USA-7ArizonaAZ23 Jun 2001 
929USA-5New YorkNY16 Apr 2011 
930USA IndianaIN07 Mar 2015 
931USA-5 to -6TennesseeTN15 Sep 1997 
934USA-5New YorkNY16 Jul 2016 
935USA-8CaliforniaCA12 Jun 1999 
936USA-6 to -7TexasTX19 Feb 2000 
937USA-5OhioOH28 Sep 1996 
938USA-6AlabamaAL07 Nov 2009 
940USA-6 to -7TexasTX25 May 1997 
941USA-5 to -6FloridaFL28 May 1995 
947USA-5MichiganMI26 Jan 2002 
949USA-8CaliforniaCA18 Apr 1998 
951USA-8CaliforniaCA17 Jul 2004 
952USA-6MinnesotaMN27 Feb 2000 
954USA-5 to -6FloridaFL11 Sep 1995 
956USA-6 to -7TexasTX07 Jul 1997 
959USA-5ConnecticutCT16 Jul 2009 
970USA-7ColoradoCO02 Apr 1995 
971USA-8OregonOR01 Oct 2000 
972USA-6 to -7TexasTX14 Sep 1996 
973USA-5New JerseyNJ01 Jun 1997 
978USA-5MassachusettsMA01 Sep 1997 
979USA-6 to -7TexasTX19 Feb 2000 
980USA-5North CarolinaNC01 Apr 2001 
984USA-5North CarolinaNC01 Dec 2011 
985USA-6LouisianaLA12 Feb 2001 
986USA-7IdahoID05 Sep 2017 
989USA-5MichiganMI07 Apr 2001 

See World Zone 1 for explanation of "NPA"

Where shown:

Time Diff. is with respect to GMT (UCT)
Suspended
Pending
Proposed
indicate the code is not in use: the "Service Date" has been delayed or not set
Service Date is the date code becomes (or became) effective. If no date is shown, the code was introduced before 1995
 

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Database Updated: 22 Sep 2017

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