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: 490J DISH WIRELESS, LLC

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
959-238 7 Putnam CT HRFRCT0389Z  920   2024-07-08   
959-246 5 Middletown CT HRFRCT0389Z  920   2024-03-29   
959-247 3 Norwich CT HRFRCT0389Z  920   2023-03-12   
959-247 6 Norwich CT HRFRCT0389Z  920   2023-07-03   
959-255 1 Hartford CT HRFRCT0389Z  920   2024-07-25   
959-261 4 Southington CT HRFRCT0389Z  920   2022-05-21   
959-262 7 Hartford CT HRFRCT0389Z  920   2024-07-07   
959-278 A Hartford CT   920   2025-10-02   
959-278 8 Hartford CT   920   2025-12-22   
959-278 9 Hartford CT   920   2025-10-02   
959-410 3 Colchester CT HRFRCT0389Z  920   2023-06-26   
959-465 0 Watertown CT HRFRCT0389Z  920   2023-05-26   
959-466 7 Washington CT HRFRCT0389Z  920   2024-07-11   
959-516 1 Kent CT HRFRCT0389Z  920   2023-05-29   
959-610 1 Harwinton CT HRFRCT0389Z  920   2022-12-20   
959-746 9 Old Saybrook CT HRFRCT0389Z  920   2022-12-12   
959-763 1 Danielson CT HRFRCT0389Z  920   2023-06-15   
970-212 8 Fort Collins CO DNVRCO2669Z  656   2022-08-28   
970-643 2 Greeley CO DNVRCO2669Z  656   2024-05-04   
970-851 2 Fort Collins CO DNVRCO2669Z  656   2024-12-03   
970-902 A Grand Junction CO DNVRCO2669Z  656      
970-902 9 Grand Junction CO DNVRCO2669Z  656   2022-03-04   
970-905 A Fruita CO DNVRCO2669Z  656   2024-06-08   
970-905 0 Fruita CO DNVRCO2669Z  656   2024-06-08   
970-910 5 Greeley CO   656   2025-05-05   
971-443 0 Salem OR PTLDOR13XMX  672   2023-06-18   
971-443 3 Salem OR   672   2025-08-04   
971-668 3 Rainier OR PTLDOR13XMX  672   2023-06-23   
971-746 4 McMinnville OR PTLDOR13XMX  672   2023-06-04   
971-818 0 Aurora OR PTLDOR13XMX  672   2023-06-18   
971-818 1 Aurora OR PTLDOR13XMX  672   2024-07-02   
971-818 2 Aurora OR PTLDOR13XMX  672   2024-10-01   
971-818 6 Aurora OR   672   2025-09-05   
971-818 7 Aurora OR   672   2025-12-08   
971-818 9 Aurora OR   672   2025-06-02   
971-842 0 St Helens OR PTLDOR13XMX  672   2024-05-18   
972-917 2 Dallas TX   552   2025-06-16   
972-917 3 Dallas TX   552   2025-07-16   
972-917 4 Dallas TX   552   2025-09-01   
973-346 5 Millburn NJ   224   2025-08-25   
978-200 3 Lowell MA SOVLMAABDMD  128   2024-06-13   
978-229 6 Wilmington MA SOVLMAABDMD  128   2023-06-05   
978-233 6 Hamilton MA SOVLMAABDMD  128   2023-06-05   
978-451 5 Concord MA SOVLMAABDMD  128   2023-06-08   
978-488 7 Billerica MA SOVLMAABDMD  128   2024-06-13   
978-730 2 Gardner MA SOVLMAABDMD  128   2023-06-05   
978-736 7 Lawrence MA SOVLMAABDMD  128   2023-06-08   
978-765 4 Clinton MA SOVLMAABDMD  128   2023-06-08   
978-796 0 Ayer MA SOVLMAABDMD  128   2024-06-13   
979-309 1 High Hill TX BRYNTXEH00Z  570   2024-02-23   
979-355 A Bryan-College Station TX BRYNTXEH00Z  570      
979-355 2 Bryan-College Station TX   570   2025-06-02   
979-355 3 Bryan-College Station TX   570   2025-08-21   
979-355 4 Bryan-College Station TX   570   2025-09-25   
979-355 5 Bryan-College Station TX   570   2025-10-23   
979-355 9 Bryan-College Station TX BRYNTXEH00Z  570   2023-11-10   
979-379 7 Clute-Lake Jackson TX HSTNTXJAXQY  560   2022-03-01   
979-386 0 Weimar TX BRYNTXEH00Z  570   2024-02-23   
979-452 8 Beasley TX HSTNTXJAXQY  560   2022-12-19   
979-588 5 Hempstead TX HSTNTXJAXQY  560   2022-09-04   
979-608 2 Bellville TX HSTNTXJAXQY  560   2022-09-04   
979-837 2 Angleton TX HSTNTXJAXQY  560   2022-12-12   
980-367 0 Salisbury NC CHRONC82GMD  422   2022-02-02   
980-377 8 South Crowders Creek NC CHRONC82GMD  422   2022-12-10   
980-390 A Charlotte NC CHRONC82GMD  422      
980-390 9 Charlotte NC CHRONC82GMD  422   2022-02-25   
980-391 7 Statesville NC CHRONC82GMD  422   2022-11-04   
980-398 1 Monroe NC CHRONC82GMD  422   2022-03-16   
980-420 7 Charlotte NC CHRONC82GMD  422   2023-09-12   
980-420 8 Charlotte NC CHRONC82GMD  422   2023-10-01   
980-437 1 Bessemer City NC   422   2026-03-12   
980-437 3 Bessemer City NC CHRONC82GMD  422   2024-08-10   
980-437 4 Bessemer City NC CHRONC82GMD  422   2025-01-05   
980-437 5 Bessemer City NC   422   2026-02-12   
980-437 6 Bessemer City NC   422   2026-01-22   
980-437 7 Bessemer City NC   422   2025-12-30   
980-437 8 Bessemer City NC   422   2025-12-18   
980-478 6 Salisbury NC   422   2025-04-24   
980-478 7 Salisbury NC   422   2025-08-27   
980-501 2 Charlotte NC CHRONC82GMD  422   2024-09-16   
980-501 3 Charlotte NC CHRONC82GMD  422   2024-11-14   
980-501 4 Charlotte NC CHRONC82GMD  422   2025-01-10   
980-524 1 Statesville NC   422   2026-02-12   
980-524 2 Statesville NC   422   2025-12-04   
980-524 3 Statesville NC   422   2025-09-27   
980-531 A Charlotte NC   422   2025-07-05   
980-531 0 Charlotte NC   422   2025-07-05   
980-531 1 Charlotte NC   422   2025-08-07   
980-531 2 Charlotte NC   422   2025-09-25   
980-531 3 Charlotte NC   422   2025-11-03   
980-577 A Bessemer City NC CHRONC82GMD  422      
980-577 8 Bessemer City NC CHRONC82GMD  422   2022-10-02   
980-608 5 Cleveland NC CHRONC82GMD  422   2024-08-31   
980-980 6 Concord NC CHRONC82GMD  422   2024-08-30   
980-982 4 Stony Point NC CHRONC82GMD  422   2024-08-23   
983-216 2 Denver CO   656   2025-06-21   
983-216 3 Denver CO   656   2025-07-15   
983-216 4 Denver CO   656   2025-08-04   
983-216 6 Denver CO   656   2025-05-07   
983-216 7 Denver CO   656   2025-05-21   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 >>

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.