Skip Navigation | Groups

This site uses cookies- for more information see the Cookie Policy | Continue

Country Code Decoder

NPAs in service from 1995

NPACountryTime Difference (From GMT)StateState Abbrv.Service DateComments
334USA-6AlabamaAL15 Jan 1995 
360USA-8WashingtonWA15 Jan 1995 
520USA-7ArizonaAZ19 Mar 1995 
970USA-7ColoradoCO02 Apr 1995 
423USA-5 to -6TennesseeTN27 Apr 1995 
941USA-5 to -6FloridaFL28 May 1995 
540USA-5VirginiaVA15 Jul 1995 
770USA-5GeorgiaGA01 Aug 1995 
860USA-5ConnecticutCT28 Aug 1995 
954USA-5 to -6FloridaFL11 Sep 1995 
441BERMUDA-4  01 Oct 1995 
541USA-8OregonOR05 Nov 1995 
352USA-5 to -6FloridaFL03 Dec 1995 
864USA-5South CarolinaSC03 Dec 1995 
573USA-5MissouriMO07 Jan 1996 
847USA-6IllinoisIL20 Jan 1996 
787PUERTO RICO-4 PR01 Mar 1996 
888NANP Area-5 to -10Toll Free 01 Mar 1996 
330USA-5OhioOH09 Mar 1996 
320USA-6MinnesotaMN17 Mar 1996 
268ANTIGUA AND BARBUDA-4  01 Apr 1996 
561USA-5 to -6FloridaFL13 May 1996 
757USA-5VirginiaVA01 Jul 1996 
758ST LUCIA-4  01 Jul 1996 
664MONTSERRAT-4  01 Jul 1996 
246BARBADOS-4  01 Jul 1996 
630USA-6IllinoisIL03 Aug 1996 
345CAYMAN ISLANDS-5  01 Sep 1996 
972USA-6 to -7TexasTX14 Sep 1996 
937USA-5OhioOH28 Sep 1996 
869ST KITTS AND NEVIS-4  01 Oct 1996 
242BAHAMAS-5  01 Oct 1996 
773USA-6IllinoisIL12 Oct 1996 
250CANADA-8British Columbia 19 Oct 1996 
281USA-6 to -7TexasTX02 Nov 1996 
562USA-8CaliforniaCA25 Jan 1997 
765USA-5IndianaIN01 Feb 1997 
760USA-8CaliforniaCA22 Mar 1997 
264ANGUILLA-4  31 Mar 1997 
870USA-6ArkansasAR14 Apr 1997 
876JAMAICA-5  14 Apr 1997 
253USA-8WashingtonWA27 Apr 1997 
425USA-8WashingtonWA27 Apr 1997 
248USA-5MichiganMI10 May 1997 
254USA-6 to -7TexasTX25 May 1997 
940USA-6 to -7TexasTX25 May 1997 
973USA-5New JerseyNJ01 Jun 1997 
868TRINIDAD AND TOBAGO-4  01 Jun 1997 
240USA-5MarylandMD01 Jun 1997 
443USA-5MarylandMD01 Jun 1997 
340VIRGIN ISLANDS (US)-4  01 Jun 1997 
732USA-5New JerseyNJ01 Jun 1997 
649TURKS AND CAICOS ISLANDS-5  01 Jun 1997 
626USA-8CaliforniaCA14 Jun 1997 
850USA-5 to -6FloridaFL23 Jun 1997 
670NORTHERN MARIANAS (CNMI)10  01 Jul 1997 
671GUAM10  01 Jul 1997 
830USA-6 to -7TexasTX07 Jul 1997 
843USA-5South CarolinaSC07 Jul 1997 
956USA-6 to -7TexasTX07 Jul 1997 
785USA-6KansasKS20 Jul 1997 
920USA-6WisconsinWI26 Jul 1997 
650USA-8CaliforniaCA02 Aug 1997 
440USA-5OhioOH16 Aug 1997 
781USA-5MassachusettsMA01 Sep 1997 
978USA-5MassachusettsMA01 Sep 1997 
931USA-5 to -6TennesseeTN15 Sep 1997 
228USA-6MississippiMS15 Sep 1997 
435USA-7UtahUT21 Sep 1997 
284TORTOLA-4  01 Oct 1997Also known as British Virgin Islands
284British Virgin Islands-4  01 Oct 1997Also known as TORTOLA
284Virgin Islands (UK)-4  01 Oct 1997Also known as TORTOLA
767DOMINICA-4  01 Oct 1997 
660USA-5MissouriMO12 Oct 1997 
867CANADA-5 to -8Yukon and Northwest Territories and Nunavut 21 Oct 1997 
473GRENADA-4  31 Oct 1997 
530USA-8CaliforniaCA01 Nov 1997 
580USA-6OklahomaOK01 Nov 1997 
740USA-5OhioOH06 Dec 1997 
734USA-5MichiganMI13 Dec 1997 
336USA-5North CarolinaNC15 Dec 1997 
724USA-5PennsylvaniaPA01 Feb 1998 
786USA-5 to -6FloridaFL01 Mar 1998 
925USA-8CaliforniaCA14 Mar 1998 
828USA-5North CarolinaNC22 Mar 1998 
252USA-5North CarolinaNC22 Mar 1998 
256USA-6AlabamaAL23 Mar 1998 
877NANP Area Toll Free 04 Apr 1998 
949USA-8CaliforniaCA18 Apr 1998 
678USA-5GeorgiaGA01 Jun 1998 
720USA-7ColoradoCO01 Jun 1998 
784ST VINCENT AND THE GRENADINES-4  01 Jun 1998 
323USA-8CaliforniaCA13 Jun 1998 
450CANADA-5Quebec 13 Jun 1998 
727USA-5 to -6FloridaFL01 Jul 1998 
831USA-8CaliforniaCA11 Jul 1998 
651USA-6MinnesotaMN12 Jul 1998 
225USA-6LouisianaLA17 Aug 1998 
559USA-8CaliforniaCA14 Nov 1998 
570USA-5PennsylvaniaPA05 Dec 1998 
775USA-8NevadaNV12 Dec 1998 
832USA-6 to -7TexasTX16 Jan 1999 
661USA-8CaliforniaCA13 Feb 1999 
361USA-6 to -7TexasTX13 Feb 1999 
480USA-7ArizonaAZ01 Mar 1999 
623USA-7ArizonaAZ01 Mar 1999 
662USA-6MississippiMS19 Apr 1999 
270USA-5KentuckyKY19 Apr 1999 
231USA-5MichiganMI06 May 1999 
780CANADA-7Alberta 18 May 1999 
636USA-5MissouriMO22 May 1999 
484USA-5PennsylvaniaPA05 Jun 1999 
856USA-5New JerseyNJ12 Jun 1999 
858USA-8CaliforniaCA12 Jun 1999 
935USA-8CaliforniaCA12 Jun 1999 
646USA-5New YorkNY01 Jul 1999 
267USA-5PennsylvaniaPA01 Jul 1999 
469USA-6 to -7TexasTX01 Jul 1999 
863USA-5 to -6FloridaFL20 Sep 1999 
262USA-6WisconsinWI25 Sep 1999 
347USA-5New YorkNY01 Oct 1999 
337USA-6LouisianaLA11 Oct 1999 
321USA-5 to -6FloridaFL01 Nov 1999 
631USA-5New YorkNY01 Nov 1999 
865USA-5 to -6TennesseeTN01 Nov 1999 
936USA-6 to -7TexasTX19 Feb 2000 
979USA-6 to -7TexasTX19 Feb 2000 
952USA-6MinnesotaMN27 Feb 2000 
763USA-6MinnesotaMN27 Feb 2000 
571USA-5VirginiaVA01 Mar 2000 
859USA-5KentuckyKY01 Apr 2000 
845USA-5New YorkNY05 Jun 2000 
641USA-6IowaIA09 Jul 2000 
866NANP Area-5 to -10Toll Free 29 Jul 2000 
229USA-5GeorgiaGA01 Aug 2000 
478USA-5GeorgiaGA01 Aug 2000 
971USA-8OregonOR01 Oct 2000 
682USA-6 to -7TexasTX07 Oct 2000 
234USA-5OhioOH30 Oct 2000 
620USA-6KansasKS03 Feb 2001 
731USA-5 to -6TennesseeTN12 Feb 2001 
985USA-6LouisianaLA12 Feb 2001 
386USA-5 to -6FloridaFL15 Feb 2001 
647CANADA-5Ontario 05 Mar 2001 
563USA-6IowaIA25 Mar 2001 
980USA-5North CarolinaNC01 Apr 2001 
989USA-5MichiganMI07 Apr 2001 
857USA-5MassachusettsMA02 May 2001 
774USA-5MassachusettsMA02 May 2001 
339USA-5MassachusettsMA02 May 2001 
351USA-5MassachusettsMA02 May 2001 
434USA-5VirginiaVA01 Jun 2001 
289CANADA-5Ontario 09 Jun 2001 
251USA-6AlabamaAL18 Jun 2001 
928USA-7ArizonaAZ23 Jun 2001 
862USA-5New JerseyNJ01 Jul 2001 
848USA-5New JerseyNJ01 Jul 2001 
551USA-5New JerseyNJ01 Jul 2001 
878USA-5PennsylvaniaPA12 Jul 2001 
939PUERTO RICO-4 PR15 Jul 2001 
754USA-5 to -6FloridaFL01 Sep 2001 
276USA-5VirginiaVA01 Sep 2001 
586USA-5MichiganMI22 Sep 2001 
778CANADA-8British Columbia 03 Nov 2001 
585USA-5New YorkNY15 Nov 2001 
567USA-5OhioOH01 Dec 2001 
224USA-6IllinoisIL05 Jan 2002 
260USA-5IndianaIN15 Jan 2002 
574USA-5IndianaIN15 Jan 2002 
479USA-7ArizonaAZ19 Jan 2002 
947USA-5MichiganMI26 Jan 2002 
772USA-5 to -6FloridaFL11 Feb 2002 
239USA-5 to -6FloridaFL11 Mar 2002 
269USA-5MichiganMI13 Jul 2002 
430USA-6 to -7TexasTX20 Jul 2002 
432USA-6 to -7TexasTX05 Apr 2003 
325USA-6 to -7TexasTX05 Apr 2003 
951USA-8CaliforniaCA17 Jul 2004 
769USA-6MississippiMS19 Jul 2004 
684AMERICAN SAMOA-11  02 Oct 2004 
829DOMINICAN REPUBLIC-4  01 Aug 2005 
438CANADA-5Quebec 24 Sep 2005 
762USA-5GeorgiaGA01 Dec 2005 
424USA-8CaliforniaCA31 Dec 2005 
226CANADA-5Ontario 21 Oct 2006 
779USA-6IllinoisIL19 Nov 2006 
575USA-7New MexicoNM07 Oct 2007 
331USA-6IllinoisIL07 Oct 2007 
385USA-7UtahUT01 Jun 2008 
681USA-5West VirginiaWV26 Jul 2008 
657USA-8CaliforniaCA23 Aug 2008 
581CANADA-5Quebec 19 Sep 2008 
587CANADA-7Alberta 19 Sep 2008 
747USA-8CaliforniaCA11 Oct 2008 
442USA-8CaliforniaCA08 Nov 2008 
849DOMINICAN REPUBLIC4  01 Jul 2009 
458USA-8OregonOR12 Jul 2009 
959USA-5ConnecticutCT16 Jul 2009 
475USA-5ConnecticutCT16 Jul 2009 
533NANP Area   26 Sep 2009 
534USA-6WisconsinWI17 Oct 2009 
938USA-6AlabamaAL07 Nov 2009 
872USA-6IllinoisIL07 Nov 2009 
470USA-5GeorgiaGA26 Feb 2010 
343CANADA-5Ontario 17 May 2010 
531USA-6NebraskaNE26 Jun 2010 
539USA-6OklahomaOK07 Aug 2010 
579CANADA-5Quebec 21 Aug 2010 
855NANP Area-5 to -10Toll Free 10 Sep 2010 
544NANP Area   15 Dec 2010Covers all of World Zone 1
249CANADA-5Ontario 19 Mar 2011 
929USA-5New YorkNY16 Apr 2011 
721SINT MAARTEN-4  30 Sep 2011Part of Netherlands Antilles (until October 2011)
984USA-5North CarolinaNC01 Dec 2011 
667USA-5MarylandMD24 Mar 2012 
566NANP Area-5 to -10  17 Apr 2012 
327USA-6ArkansasAR20 Oct 2012 
431CANADA-6Manitoba 03 Nov 2012 
669USA-8CaliforniaCA20 Nov 2012 
737USA-6 to -7TexasTX01 Dec 2012 
437CANADA-5Ontario 25 Mar 2013 
365CANADA-5Ontario 25 Mar 2013 
274USA-6WisconsinWI04 May 2013 
639CANADA-6Saskatchewan 25 May 2013 
236CANADA-8British Columbia 01 Jun 2013 
873CANADA-5Quebec 01 Jun 2013 
725USA-8NevadaNV03 Aug 2013 
364USA-5KentuckyKY03 Aug 2013 
272USA-5PennsylvaniaPA21 Oct 2013 
844NANP Area   07 Dec 2013 
577NANP Area-4 to -11  27 Mar 2014 
346USA-6TexasTX01 Jul 2014 
629USA-5 to -6TennesseeTN26 Jul 2014 
628USA-8CaliforniaCA16 Aug 2014 
220USA-5OhioOH20 Sep 2014 
782CANADA-5Nova Scotia 30 Nov 2014Prince Edward Isle
930USA IndianaIN07 Mar 2015 
854USA-5South CarolinaSC14 Mar 2015 
622CANADA-4 to -10  23 Mar 2015Covers whole of Canada
548CANADA-5Ontario 04 Jun 2015 
588NANP Area-4 to -11  09 Sep 2015 
743USA-5North CarolinaNC24 Oct 2015 
380USA-5OhioOH27 Feb 2016 
825CANADA-7Alberta 09 Apr 2016 
934USA-5New YorkNY16 Jul 2016 
522NANP AREA-4 to -10  01 Aug 2016 
463USA IndianaIN15 Nov 2016 
680USA-5New YorkNY11 Mar 2017 
833NANP Area   03 Jun 2017Covers whole of World Zone 1
332USA-5New YorkNY10 Jun 2017 
564USA-8WashingtonWA28 Aug 2017 
986USA-7IdahoID05 Sep 2017 
838USA-5New YorkNY19 Sep 2017 
223USA-5PennsylvaniaPA26 Sep 2017 
726USA-6TexasTX23 Oct 2017 
445USA-5PennsylvaniaPA08 Mar 2018 
820USA-8CaliforniaCA20 Jun 2018 
640USA-5New JerseyNJ17 Sep 2018 
279USA-8CaliforniaCA03 Oct 2018 
367CANADA-5Quebec 24 Nov 2018 
879CANADA-3.5Newfoundland 24 Nov 2018 
658JAMAICA-5  30 Nov 2018 

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
 

Country Search

Database Updated: 22 Sep 2017

Search by






Search Value