Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

NXX: 551

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-551 A Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 0 Killeen TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 556   2024-01-30   
254-551 1 Killeen TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 556   2024-01-30   
254-551 2 Killeen TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 556   2024-01-30   
254-551 3 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 4 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 5 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 6 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 7 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 8 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   
254-551 9 Killeen TX KLLNTXBI9MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2024-01-06   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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