ABBREVIATIONS
AB - Alberta
AK - Alaska
AL - Alabama
AN - Anguila
AR - Arkansas
AS - American Samoa
AT - Antigua & Barbuda
AZ - Arizona
BA - Bahamas
BC - British Columbia
BM - Bermuda
BR - Barbados
BV - British Virgin Islands
CA - California
CI - Cayman Islands
CO - Colorado
CT - Connecticut
DC - District of Columbia
DE - Delaware
DM - Dominica
DR - Dominican Republic
FL - Florida
GA - Georgia
GR - Grenada
GU - Guam
HI - Hawaii
IA - Iowa
ID - Idaho
IL - Illinois
IN - Indiana
JA - Jamaica
KN - St. Kitts & Nevis
KS - Kansas
KY - Kentucky
LA - Louisiana
LB - Labrador
MA - Massachusetts
MB - Manitoba
MD - Maryland
ME - Maine
MI - Michigan
MN - Minnesota
MO - Missouri
MR - Montserrat
MS - Mississippi
MT - Montana
NB - New Brunswick
NC - North Carolina
ND - North Dakota
NE - Nebraska
NL - Newfoundland
NN - Northern Marianna Islands
NT - Northwest Territories
NU - Nunavet
NV - Nevada
NY - New York
OH - Ohio
OK - Oklahoma
OR - Oregon
PA - Pennsylvania
PE - Prince Edward Island
PR - Puerto Rico
QC - Quebec
RI - Rhode Island
SC - South Carolina
SD - South Dakota
SK - Saskatchewan
SL - St. Lucia
SM - Sint Maarten
SV - St. Vincent & Grenadines
TC - Turks & Caicus Islands
TN - Tennessee
TT - Trinidad & Tobago
TX - Texas
UT - Utah
VA - Virginia
VI - U.S. Virgin Islands
WA - Washington
WI - Wisconsin
WV - West Virginia
WY - Wyoming
YT - Yukon Territory
631
This page shows the area codes and states / provinces / territories / countries for specific prefixes. In AAA-PPP-NNNN the PPP is the prefix (the AAA is the area code).
To find the exact city location for any prefix, please use our search engine HERE.
201 - 631 NJ
202 - 631 DC
203 - 631 CT
204 - 631 MB
205 - 631 AL
206 - 631 WA
207 - 631 ME
208 - 631 ID
209 - 631 CA
210 - 631 TX
212 - 631 NY
213 - 631 CA
214 - 631 TX
215 - 631 PA
216 - 631 OH
217 - 631 IL
218 - 631 MN
231 - 631 MI
239 - 631 FL
240 - 631 MD
248 - 631 MI
250 - 631 BC
251 - 631 AL
252 - 631 NC
253 - 631 WA
254 - 631 TX
256 - 631 AL
262 - 631 WI
270 - 631 KY
281 - 631 TX
289 - 631 ON
301 - 631 MD
302 - 631 DE
304 - 631 WV
305 - 631 FL
306 - 631 SK
307 - 631 WY
308 - 631 NE
309 - 631 IL
310 - 631 CA
312 - 631 IL
314 - 631 MO
315 - 631 NY
316 - 631 KS
317 - 631 IN
318 - 631 LA
319 - 631 IA
320 - 631 MN
321 - 631 FL
323 - 631 CA
330 - 631 OH
334 - 631 AL
336 - 631 NC
347 - 631 NY
352 - 631 FL
360 - 631 WA
386 - 631 FL
402 - 631 NE
403 - 631 AB
404 - 631 GA
405 - 631 OK
406 - 631 MT
407 - 631 FL
408 - 631 CA
410 - 631 MD
412 - 631 PA
413 - 631 MA
415 - 631 CA
416 - 631 ON
417 - 631 MO
418 - 631 QC
419 - 631 OH
423 - 631 TN
425 - 631 WA
432 - 631 TX
435 - 631 UT
440 - 631 OH
441 - 631 BM
443 - 631 MD
450 - 631 QC
469 - 631 TX
479 - 631 AR
484 - 631 PA
501 - 631 AR
502 - 631 KY
503 - 631 OR
506 - 631 NB
507 - 631 MN
508 - 631 MA
509 - 631 WA
510 - 631 CA
512 - 631 TX
513 - 631 OH
514 - 631 QC
515 - 631 IA
517 - 631 MI
518 - 631 NY
519 - 631 ON
520 - 631 AZ
530 - 631 CA
540 - 631 VA
541 - 631 OR
559 - 631 CA
561 - 631 FL
562 - 631 CA
570 - 631 PA
573 - 631 MO
574 - 631 IN
575 - 631 NM
579 - 631 QC
581 - 631 QC
601 - 631 MS
602 - 631 AZ
603 - 631 NH
604 - 631 BC
605 - 631 SD
606 - 631 KY
609 - 631 NJ
610 - 631 PA
613 - 631 ON
614 - 631 OH
615 - 631 TN
616 - 631 MI
617 - 631 MA
618 - 631 IL
619 - 631 CA
630 - 631 IL
639 - 631 SK
647 - 631 ON
650 - 631 CA
651 - 631 MN
660 - 631 MO
661 - 631 CA
662 - 631 MS
678 - 631 GA
701 - 631 ND
702 - 631 NV
703 - 631 VA
704 - 631 NC
705 - 631 ON
706 - 631 GA
707 - 631 CA
708 - 631 IL
709 - 631 NL
712 - 631 IA
713 - 631 TX
714 - 631 CA
715 - 631 WI
716 - 631 NY
717 - 631 PA
718 - 631 NY
719 - 631 CO
724 - 631 PA
727 - 631 FL
732 - 631 NJ
740 - 631 OH
757 - 631 VA
763 - 631 MN
765 - 631 IN
770 - 631 GA
772 - 631 FL
773 - 631 IL
778 - 631 BC
780 - 631 AB
781 - 631 MA
786 - 631 FL
787 - 631 PR
801 - 631 UT
802 - 631 VT
803 - 631 SC
804 - 631 VA
807 - 631 ON
808 - 631 HI
809 - 631 DR
810 - 631 MI
812 - 631 IN
813 - 631 FL
814 - 631 PA
815 - 631 IL
817 - 631 TX
818 - 631 CA
819 - 631 ON
825 - 631 AB
828 - 631 NC
829 - 631 DR
830 - 631 TX
832 - 631 TX
843 - 631 SC
847 - 631 IL
849 - 631 DR
850 - 631 FL
856 - 631 NJ
860 - 631 CT
864 - 631 SC
865 - 631 TN
868 - 631 TT
870 - 631 AR
876 - 631 JA
901 - 631 TN
902 - 631 NS
903 - 631 TX
904 - 631 FL
905 - 631 ON
906 - 631 MI
907 - 631 AK
908 - 631 NJ
909 - 631 CA
912 - 631 GA
913 - 631 KS
914 - 631 NY
916 - 631 CA
917 - 631 NY
918 - 631 OK
919 - 631 NC
920 - 631 WI
925 - 631 CA
936 - 631 TX
937 - 631 OH
940 - 631 TX
949 - 631 CA
954 - 631 FL
956 - 631 TX
970 - 631 CO
972 - 631 TX
973 - 631 NJ
978 - 631 MA
985 - 631 LA
989 - 631 MI