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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
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   
609-574 7 Pennington NJ   222   2026-08-13   
609-595 7 Dennisville NJ   220   2026-08-13   
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   
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   
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   
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   
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   
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   
667-271 A Salisbury MD SLBRMDSBXZX  242      
667-271 1 Salisbury MD SLBRMDSBXZX  242   2019-11-01   
680-214 A Syracuse NY SYRCNYSUXDX  136      
680-214 1 Syracuse NY SYRCNYSUXDX  136   2019-04-14   
680-277 4 Mexico NY   136   2026-05-23   
680-327 8 Hamilton NY   136   2026-05-23   
680-333 7 Canton NY   136   2026-06-26   
680-680 A Phelps NY   136      
680-680 0 Phelps NY   136   2022-12-02   
680-680 1 Phelps NY   136   2022-12-02   
680-680 2 Phelps NY   136   2022-12-02   
680-680 3 Phelps NY   136   2022-12-02   
680-680 4 Phelps NY   136   2022-12-02   
680-680 5 Phelps NY   136   2022-12-02   
680-680 6 Phelps NY   136   2022-12-02   
680-680 7 Phelps NY   136   2022-12-02   
680-680 8 Phelps NY   136   2022-12-02   
680-680 9 Phelps NY   136   2022-12-02   
680-900 1 Barneveld NY   136   2023-07-03   
680-900 2 Barneveld NY   136   2023-07-03   
680-900 3 Barneveld NY   136   2023-07-03   
680-900 4 Barneveld NY   136   2023-07-03   
680-900 5 Barneveld NY   136   2023-07-03   
680-900 6 Barneveld NY   136   2023-07-03   
680-900 7 Barneveld NY   136   2023-07-03   
680-900 8 Barneveld NY   136   2023-07-03   
681-273 A Charleston Zone 1 WV CHTNWVLEIMD  254      
681-273 1 Charleston Zone 1 WV CHTNWVLEIMD  254   2019-11-10   
681-488 8 Bradshaw WV   254   2026-04-23   
686-465 A Richmond VA RCMDVAITXCY  248   2026-03-23   
686-465 8 Richmond VA RCMDVAITXCY  248   2026-03-23   
686-529 3 Waverly VA   248   2026-04-23   
686-686 1 Charles City VA   248   2026-04-23   
701-919 A Dickinson ND   638   2026-08-29   
701-919 9 Dickinson ND   638   2026-08-29   
701-977 A Fargo ND FARGNDBCXXX  636      
701-977 1 Fargo ND FARGNDBCXXX  636   2019-11-07   
707-930 7 Annapolis CA   722   2026-08-10   
708-553 A Cicero IL CHCGIL246MD  358      
708-553 1 Cicero IL CHCGIL246MD  358   2018-04-26   
716-493 A Buffalo NY BFLONYFRXQX  140      
716-493 1 Buffalo NY BFLONYFRXQX  140   2019-04-14   
716-654 0 West Seneca NY   140   2022-12-30   
716-654 3 West Seneca NY   140   2022-12-30   
716-738 8 Newfane NY   140   2026-05-23   
716-788 0 Chautauqua NY   140   2022-12-30   
717-516 A Mechanicsburg (Cumberland) PA HRBGPAHAXPX  226      
717-516 4 Mechanicsburg (Cumberland) PA HRBGPAHAXPX  226   2018-10-08   
719-463 A Colorado Springs-Main CO CLSPCOMAXXY  658      
719-463 1 Colorado Springs-Main CO CLSPCOMAXXY  658   2019-10-24   
719-604 7 Two Buttes CO   658   2026-08-13   
719-692 2 Cripple Creek CO   658   2025-12-07   
719-774 4 Colorado Springs-Main CO   658   2025-12-07   

<< 1 2 3 4 5 6 >>

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.