Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 114J EXIANT COMMUNICATIONS LLC

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
530-707 A Red Bluff CA CHICCACWNMD  724   2026-05-21   
530-707 7 Red Bluff CA CHICCACWNMD  724   2026-05-21   
530-973 7 Arbuckle CA   726   2026-08-10   
539-235 A Tulsa OK TULSOKTBXDZ  538      
539-235 1 Tulsa OK TULSOKTBXDZ  538   2019-10-24   
559-559 1 Chowchilla CA   738   2026-04-23   
559-729 A Avenal CA FRSNCA01XQZ  728      
559-729 1 Avenal CA FRSNCA01XQZ  728   2018-04-23   
559-810 7 Caruthers CA   728   2026-08-10   
559-983 7 Dinuba CA   728   2026-08-31   
563-300 A Davenport IA DVNPIA80X7Y  634   2026-07-25   
563-300 3 Davenport IA DVNPIA80X7Y  634   2026-07-25   
564-221 7 Battle Ground WA   672   2026-08-14   
564-777 3 Castle Rock WA   672   2026-09-04   
567-435 7 Findlay OH   326   2026-05-23   
567-470 7 Bloomingville OH   326   2026-08-13   
567-760 7 Fremont OH   326   2026-09-03   
571-322 7 Engleside VA   236   2026-09-03   
571-698 7 Arcola VA   236   2026-08-13   
571-724 6 Occoquan VA   236   2026-04-23   
571-728 A Washington Zone 8 VA VINNVACB8MD  236   2025-07-13   
571-728 1 Washington Zone 8 VA VINNVACB8MD  236   2025-07-13   
572-600 6 Maud OK   536   2026-04-24   
573-277 4 Fulton MO   520   2026-05-23   
573-509 7 Altenburg-Frohna MO   520   2026-09-03   
575-438 4 Las Cruces NM   664   2026-05-23   
580-500 0 Clinton OK   536   2026-04-24   
580-869 A South Meade OK WCHTKSTPXCX  532   2026-07-25   
580-869 3 South Meade OK WCHTKSTPXCX  532   2026-07-25   
585-550 A Rochester NY   974      
585-550 0 Rochester NY   974   2023-01-01   
585-550 1 Rochester NY   974   2023-11-03   
585-550 2 Rochester NY   974   2023-11-03   
585-550 3 Rochester NY   974   2023-11-03   
585-550 4 Rochester NY   974   2023-09-18   
585-550 5 Rochester NY   974   2023-09-18   
585-550 6 Rochester NY   974   2023-09-18   
585-550 7 Rochester NY   974   2023-09-18   
585-550 8 Rochester NY   974   2023-09-18   
585-550 9 Rochester NY   974   2023-09-18   
585-608 7 Angelica NY   140   2026-08-31   
585-616 7 Albion NY   140   2026-08-13   
585-660 2 Rochester NY   974   2023-09-07   
585-660 3 Rochester NY   974   2023-09-07   
585-660 6 Rochester NY   974   2023-09-07   
586-379 7 Armada MI   340   2026-08-14   
601-468 4 Waynesboro MS   482   2026-04-23   
605-650 A Sioux Falls SD SXFLSDCOX7X  640      
605-650 1 Sioux Falls SD SXFLSDCOX7X  640   2019-11-09   
605-888 1 Chamberlain SD   640   2026-05-23   
606-888 4 Pineville KY   466   2026-04-23   
607-309 A Endicott NY BNGHNYHYXDY  138      
607-309 1 Endicott NY BNGHNYHYXDY  138   2019-04-14   
607-455 5 Savona NY   138   2026-08-13   
607-502 7 Arkport NY   138   2026-08-31   
609-574 7 Pennington NJ   222   2026-08-13   
609-595 7 Dennisville NJ   220   2026-08-13   
609-596 7 Florence (Burlington) NJ   222   2026-09-03   
609-966 A Pleasantville NJ PSVLNJPLXAZ  220      
609-966 1 Pleasantville NJ PSVLNJPLXAZ  220   2019-10-21   
610-610 5 Morgantown PA   228   2026-04-23   
612-445 A Twin Cities MN MPLSMNCDAMD  628      
612-445 1 Twin Cities MN MPLSMNCDAMD  628   2019-11-08   
614-683 A Alton OH CLMBOHLT8MD  324      
614-683 1 Alton OH CLMBOHLT8MD  324   2018-04-29   
615-615 9 Spencer Mill TN   470   2026-05-23   
616-306 A Grand Rapids MI GDRPMIBL38Z  348      
616-306 1 Grand Rapids MI GDRPMIBL38Z  348   2019-11-07   
618-685 7 Edwardsville IL   520   2026-08-31   
619-999 4 Rancho Santa Fe CA   732   2026-04-23   
626-540 A Azusa-Glendora CA LSANCARC48Z  730      
626-540 3 Azusa-Glendora CA LSANCARC48Z  730   2018-09-06   
626-631 A Arcadia CA LSANCARC48Z  730      
626-631 1 Arcadia CA LSANCARC48Z  730   2018-04-23   
628-262 A Belvedere CA SNFCCAMKX0X  722      
628-262 1 Belvedere CA SNFCCAMKX0X  722   2018-04-23   
628-315 0 Belvedere CA   722   2026-10-12   
628-315 4 Belvedere CA   722   2026-09-14   
628-315 5 Belvedere CA   722   2026-10-12   
629-236 A Nashville TN NSVLTNMTYGZ  470      
629-236 1 Nashville TN NSVLTNMTYGZ  470   2019-10-24   
636-465 8 Festus-Crystal City MO STLSMOWQ9MD  520   2026-02-13   
636-500 5 Imperial MO   520   2026-05-23   
640-614 7 Egg Harbor NJ   220   2026-09-03   
641-200 7 Charles City IA   632   2026-06-26   
641-999 4 Nashua IA   632   2026-05-22   
646-995 A New York City Zone 01 NY NYCMNYBXUMD  132      
646-995 1 New York City Zone 01 NY NYCMNYBXUMD  132   2019-04-14   
651-397 7 North Branch MN   628   2026-09-04   
659-587 A Tuscaloosa AL BRHMALHRUMD  476   2026-03-28   
659-587 8 Tuscaloosa AL   476   2026-03-28   
660-276 7 Moberly MO   524   2026-08-13   
660-444 3 Glasgow MO   524   2026-05-23   
660-457 7 Lancaster MO   524   2026-09-03   
661-613 A Edwards CA BKFDCA11X9X  734      
661-613 3 Edwards CA   734   2026-06-27   
661-738 A Bakersfield: Main DA CA BKFDCAKTX7Y  734   2026-05-21   
661-738 8 Bakersfield: Main DA CA BKFDCAKTX7Y  734   2026-05-21   
667-256 A Aberdeen MD BLTMMDCHXWX  236      
667-256 1 Aberdeen MD BLTMMDCHXWX  236   2018-11-18   

<< 1 2 3 4 5 6 7 >>

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.