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.

Bonham, TX

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
903-990 A DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552      
903-990 0 DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2020-10-12   
903-990 1 SHMNTXXASMD  903C ONVOY, LLC - TX 552   2021-02-01   
903-990 2 SHMNTXXASMD  903C ONVOY, LLC - TX 552   2021-02-01   
903-990 3 DLLTTX01IMD  5562 METROPCS, INC. 552   2022-03-31   
903-990 4 DLLTTX01IMD  5562 METROPCS, INC. 552   2022-03-31   
903-990 5 DLLSTX97X9X  516J TON80 COMMUNICATIONS, LLC 552   2021-11-25   
903-990 6 DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2021-08-20   
903-990 7 DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2022-04-19   
903-990 8 DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2022-04-08   
903-990 9 DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2024-02-09   

<< 1 2

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.