Local Calling Guide

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NPA: 254 [Rate centres in NPA 254] [Dial plan for NPA 254]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
254-536 1 Malone TX   903C ONVOY, LLC - TX 556   2021-01-30   
254-536 2 Malone TX   903C ONVOY, LLC - TX 556   2019-10-31   
254-536 3 Malone TX   903C ONVOY, LLC - TX 556   2019-10-31   
254-536 4 Malone TX   624H ONVOY SPECTRUM, LLC 556   2021-07-05   
254-536 5 Malone TX   903C ONVOY, LLC - TX 556   2019-08-14   
254-536 6 Malone TX   516J TON80 COMMUNICATIONS, LLC 556   2021-06-24   
254-536 7 Malone TX   903C ONVOY, LLC - TX 556   2023-04-06   
254-536 8 Malone TX   624H ONVOY SPECTRUM, LLC 556   2021-12-03   
254-536 9 Malone TX   004F BANDWIDTH.COM CLEC, LLC - TX 556   2020-03-05   
254-537 A Waco TX WACOTXAD1MD  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 556      
254-537 0 Waco TX   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 556      
254-537 1 Waco TX   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 556   2006-03-20   
254-537 2 Waco TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-09-09   
254-537 3 Waco TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2006-09-09   
254-537 4 Waco TX   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 556   2008-02-25   
254-537 5 Waco TX   903C ONVOY, LLC - TX 556   2023-07-02   
254-537 6 Waco TX   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 556   2010-10-29   
254-537 7 Waco TX   551G NUSO, LLC 556   2018-02-28   
254-537 9 Waco TX   7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 556      
254-538 A Marlin TX WACOTXEIJMD  6529 T-MOBILE USA, INC. 556      
254-538 0 Marlin TX   6529 T-MOBILE USA, INC. 556   2023-12-01   
254-538 1 Marlin TX   6529 T-MOBILE USA, INC. 556   2023-12-01   
254-538 2 Marlin TX   6529 T-MOBILE USA, INC. 556   2023-12-01   
254-538 3 Marlin TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 556   2025-06-19   
254-538 7 Marlin TX   515J IP HORIZON LLC 556   2023-12-28   
254-538 8 Marlin TX   515J IP HORIZON LLC 556   2023-12-28   
254-538 9 Marlin TX   6529 T-MOBILE USA, INC. 556   2023-12-01   
254-539 A Killeen TX KLLNTXXADS0  2114 BRIGHTSPEED OF TEXAS, INC. 556      
254-540 A Chilton TX WACOTX01XIX  903C ONVOY, LLC - TX 556      
254-540 0 Chilton TX   903C ONVOY, LLC - TX 556   2020-12-18   
254-540 1 Chilton TX   903C ONVOY, LLC - TX 556   2020-12-18   
254-540 2 Chilton TX   903C ONVOY, LLC - TX 556   2019-10-31   
254-540 3 Chilton TX   903C ONVOY, LLC - TX 556   2019-10-31   
254-540 4 Chilton TX   624H ONVOY SPECTRUM, LLC 556   2021-07-05   
254-540 5 Chilton TX   903C ONVOY, LLC - TX 556   2019-08-14   
254-540 6 Chilton TX   903C ONVOY, LLC - TX 556   2020-08-13   
254-540 7 Chilton TX   903C ONVOY, LLC - TX 556   2020-08-13   
254-540 8 Chilton TX   903C ONVOY, LLC - TX 556   2020-08-13   
254-540 9 Chilton TX   004F BANDWIDTH.COM CLEC, LLC - TX 556   2020-03-01   
254-541 A Temple TX WACOTX89X9Y  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 0 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 1 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 2 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 3 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 4 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 5 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 6 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 7 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556      
254-541 8 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2004-08-29   
254-541 9 Temple TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 556   2004-08-29   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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