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.

Switch: CHRLNCTADS3

<< 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 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
980-514 3 Charlotte NC 638E ONVOY, LLC - NC 422   2025-02-03   
980-514 9 Charlotte NC 638E ONVOY, LLC - NC 422   2026-06-08   
980-516 5 Charlotte NC 638E ONVOY, LLC - NC 422   2025-04-06   
980-516 8 Charlotte NC 638E ONVOY, LLC - NC 422   2025-03-24   
980-516 9 Charlotte NC 638E ONVOY, LLC - NC 422   2025-09-27   
980-517 9 Charlotte NC 638E ONVOY, LLC - NC 422   2025-10-26   
980-518 2 Charlotte NC 638E ONVOY, LLC - NC 422   2025-10-27   
980-518 3 Charlotte NC 638E ONVOY, LLC - NC 422   2025-10-27   
980-518 4 Charlotte NC 638E ONVOY, LLC - NC 422   2025-10-27   
980-518 6 Charlotte NC 638E ONVOY, LLC - NC 422   2025-10-27   
980-518 7 Charlotte NC 638E ONVOY, LLC - NC 422   2025-11-08   
980-519 1 Monroe NC 638E ONVOY, LLC - NC 422   2026-04-05   
980-519 4 Monroe NC 638E ONVOY, LLC - NC 422   2026-05-18   
980-519 5 Monroe NC 638E ONVOY, LLC - NC 422   2026-05-18   
980-520 A Kings Mountain NC 638E ONVOY, LLC - NC 422   2025-05-04   
980-520 0 Kings Mountain NC 638E ONVOY, LLC - NC 422   2025-05-04   
980-520 7 Kings Mountain NC 638E ONVOY, LLC - NC 422   2026-05-18   
980-520 8 Kings Mountain NC 638E ONVOY, LLC - NC 422   2026-05-09   
980-520 9 Kings Mountain NC 638E ONVOY, LLC - NC 422   2026-02-20   
980-524 0 Statesville NC 638E ONVOY, LLC - NC 422   2026-05-18   
980-525 8 Lincolnton NC 638E ONVOY, LLC - NC 422   2020-06-13   
980-529 7 Charlotte NC 638E ONVOY, LLC - NC 422   2026-01-11   
980-531 9 Charlotte NC 638E ONVOY, LLC - NC 422   2026-03-14   
980-532 A Lincolnton NC 638E ONVOY, LLC - NC 422   2026-08-17   
980-533 2 Bessemer City NC 638E ONVOY, LLC - NC 422   2012-10-13   
980-536 0 Huntersville NC 638E ONVOY, LLC - NC 422   2026-06-22   
980-537 7 Charlotte NC 638E ONVOY, LLC - NC 422   2026-02-20   
980-537 8 Charlotte NC 638E ONVOY, LLC - NC 422   2026-02-09   
980-537 9 Charlotte NC 638E ONVOY, LLC - NC 422   2026-02-09   
980-538 4 Charlotte NC 638E ONVOY, LLC - NC 422   2026-06-01   
980-538 5 Charlotte NC 638E ONVOY, LLC - NC 422   2026-06-01   
980-538 8 Charlotte NC 638E ONVOY, LLC - NC 422   2026-06-01   
980-538 9 Charlotte NC 638E ONVOY, LLC - NC 422   2026-06-01   
980-540 1 Statesville NC 638E ONVOY, LLC - NC 422   2023-09-08   
980-540 2 Statesville NC 638E ONVOY, LLC - NC 422   2023-09-08   
980-540 3 Statesville NC 638E ONVOY, LLC - NC 422   2023-09-08   
980-541 A Lowell NC 638E ONVOY, LLC - NC 422   2026-06-15   
980-541 0 Lowell NC 638E ONVOY, LLC - NC 422   2026-06-15   
980-543 A Monroe NC 638E ONVOY, LLC - NC 422   2026-07-20   
980-543 0 Monroe NC 638E ONVOY, LLC - NC 422   2026-07-20   
980-549 2 Stony Point NC 638E ONVOY, LLC - NC 422   2016-03-28   
980-549 3 Stony Point NC 638E ONVOY, LLC - NC 422   2016-03-28   
980-549 4 Stony Point NC 638E ONVOY, LLC - NC 422   2016-04-29   
980-549 5 Stony Point NC 638E ONVOY, LLC - NC 422   2016-04-29   
980-550 4 Lowell NC 638E ONVOY, LLC - NC 422   2020-06-13   
980-550 5 Lowell NC 638E ONVOY, LLC - NC 422   2020-06-13   
980-550 7 Lowell NC 638E ONVOY, LLC - NC 422   2026-04-06   
980-550 8 Lowell NC 638E ONVOY, LLC - NC 422   2019-03-11   
980-550 9 Lowell NC 638E ONVOY, LLC - NC 422   2019-03-11   
980-552 8 Shelby NC 638E ONVOY, LLC - NC 422   2020-06-14   

<< 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 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.