ABBREVIATIONS

    AB - Alberta
    AK - Alaska
    AL - Alabama
    AN - Anguila
    AR - Arkansas
    AS - American Samoa
    AT - Antigua
    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
    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




Locations for Telephone Prefix
400


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 - 400 NJ
202 - 400 DC
203 - 400 CT
204 - 400 MB
205 - 400 AL
206 - 400 WA
207 - 400 ME
208 - 400 ID
209 - 400 CA
210 - 400 TX
212 - 400 NY
213 - 400 CA
214 - 400 TX
215 - 400 PA
216 - 400 OH
217 - 400 IL
218 - 400 MN
219 - 400 IN
224 - 400 IL
225 - 400 LA
226 - 400 ON
229 - 400 GA
234 - 400 OH
236 - 400 BC
239 - 400 FL
240 - 400 MD
248 - 400 MI
249 - 400 ON
250 - 400 BC
251 - 400 AL
254 - 400 TX
256 - 400 AL
267 - 400 PA
270 - 400 KY
272 - 400 PA
281 - 400 TX
289 - 400 ON
301 - 400 MD
302 - 400 DE
303 - 400 CO
304 - 400 WV
305 - 400 FL
306 - 400 SK
309 - 400 IL
310 - 400 CA
312 - 400 IL
313 - 400 MI
314 - 400 MO
315 - 400 NY
317 - 400 IN
318 - 400 LA
319 - 400 IA
320 - 400 MN
321 - 400 FL
323 - 400 CA
325 - 400 TX
330 - 400 OH
334 - 400 AL
337 - 400 LA
343 - 400 ON
346 - 400 TX
347 - 400 NY
352 - 400 FL
360 - 400 WA
361 - 400 TX
365 - 400 ON
386 - 400 FL
401 - 400 RI
402 - 400 NE
403 - 400 AB
404 - 400 GA
405 - 400 OK
407 - 400 FL
408 - 400 CA
409 - 400 TX
410 - 400 MD
412 - 400 PA
413 - 400 MA
414 - 400 WI
415 - 400 CA
416 - 400 ON
417 - 400 MO
418 - 400 QC
419 - 400 OH
423 - 400 TN
424 - 400 CA
431 - 400 MB
432 - 400 TX
435 - 400 UT
437 - 400 ON
438 - 400 QC
440 - 400 OH
441 - 400 BM
442 - 400 CA
443 - 400 MD
450 - 400 QC
469 - 400 TX
470 - 400 GA
479 - 400 AR
480 - 400 AZ
484 - 400 PA
501 - 400 AR
502 - 400 KY
503 - 400 OR
504 - 400 LA
505 - 400 NM
506 - 400 NB
507 - 400 MN
508 - 400 MA
510 - 400 CA
512 - 400 TX
513 - 400 OH
514 - 400 QC
516 - 400 NY
518 - 400 NY
519 - 400 ON
520 - 400 AZ
530 - 400 CA
540 - 400 VA
541 - 400 OR
559 - 400 CA
561 - 400 FL
562 - 400 CA
567 - 400 OH
570 - 400 PA
573 - 400 MO
574 - 400 IN
579 - 400 QC
580 - 400 OK
581 - 400 QC
585 - 400 NY
587 - 400 AB
601 - 400 MS
602 - 400 AZ
603 - 400 NH
604 - 400 BC
605 - 400 SD
607 - 400 NY
609 - 400 NJ
610 - 400 PA
612 - 400 MN
613 - 400 ON
614 - 400 OH
615 - 400 TN
617 - 400 MA
618 - 400 IL
619 - 400 CA
620 - 400 KS
626 - 400 CA
628 - 400 CA
630 - 400 IL
631 - 400 NY
636 - 400 MO
646 - 400 NY
647 - 400 ON
650 - 400 CA
651 - 400 MN
657 - 400 CA
661 - 400 CA
662 - 400 MS
667 - 400 MD
669 - 400 CA
671 - 400 GU
678 - 400 GA
681 - 400 WV
682 - 400 TX
701 - 400 ND
702 - 400 NV
703 - 400 VA
704 - 400 NC
705 - 400 ON
706 - 400 GA
707 - 400 CA
708 - 400 IL
709 - 400 NL
712 - 400 IA
713 - 400 TX
714 - 400 CA
716 - 400 NY
717 - 400 PA
718 - 400 NY
719 - 400 CO
720 - 400 CO
724 - 400 PA
725 - 400 NV
727 - 400 FL
731 - 400 TN
732 - 400 NJ
734 - 400 MI
737 - 400 TX
740 - 400 OH
747 - 400 CA
754 - 400 FL
757 - 400 VA
763 - 400 MN
765 - 400 IN
769 - 400 MS
770 - 400 GA
773 - 400 IL
774 - 400 MA
775 - 400 NV
778 - 400 BC
779 - 400 IL
780 - 400 AB
781 - 400 MA
785 - 400 KS
786 - 400 FL
787 - 400 PR
801 - 400 UT
803 - 400 SC
804 - 400 VA
806 - 400 TX
810 - 400 MI
812 - 400 IN
813 - 400 FL
815 - 400 IL
816 - 400 MO
817 - 400 TX
818 - 400 CA
819 - 400 ON
828 - 400 NC
830 - 400 TX
832 - 400 TX
843 - 400 SC
845 - 400 NY
847 - 400 IL
850 - 400 FL
856 - 400 NJ
857 - 400 MA
858 - 400 CA
859 - 400 KY
860 - 400 CT
862 - 400 NJ
864 - 400 SC
870 - 400 AR
872 - 400 IL
873 - 400 QC
878 - 400 PA
902 - 400 NS
903 - 400 TX
904 - 400 FL
905 - 400 ON
908 - 400 NJ
909 - 400 CA
910 - 400 NC
913 - 400 KS
914 - 400 NY
915 - 400 TX
916 - 400 CA
917 - 400 NY
918 - 400 OK
919 - 400 NC
920 - 400 WI
925 - 400 CA
929 - 400 NY
931 - 400 TN
934 - 400 NY
939 - 400 PR
940 - 400 TX
941 - 400 FL
949 - 400 CA
951 - 400 CA
952 - 400 MN
954 - 400 FL
956 - 400 TX
970 - 400 CO
971 - 400 OR
972 - 400 TX
973 - 400 NJ
978 - 400 MA
979 - 400 TX
985 - 400 LA
989 - 400 MI