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.

NPA: 915 [Rate centres in NPA 915] [Dial plan for NPA 915]

NXX: 659

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
915-659 A Fort Hancock TX ELPSTXMAX4Y  903C ONVOY, LLC - TX 540      
915-659 0 Fort Hancock TX   004F BANDWIDTH.COM CLEC, LLC - TX 540   2025-12-20   
915-659 1 Fort Hancock TX ELPSTXMAXJY  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 540   2024-08-05   
915-659 5 Fort Hancock TX ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2023-01-17   
915-659 6 Fort Hancock TX ELPSTXMAX4Y  903C ONVOY, LLC - TX 540   2023-01-17   
915-659 8 Fort Hancock TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 540   2026-05-12   
915-659 9 Fort Hancock TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 540   2026-05-12   

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.