Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 956 [Rate centres in NPA 956] [Dial plan for NPA 956]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
956-977 A Laredo TX   965H FRACTEL, LLC 566   2019-10-23   
956-977 0 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 1 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 2 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 3 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 4 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 5 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 6 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 7 Laredo TX   965H FRACTEL, LLC 566   2019-10-23   
956-977 8 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   
956-977 9 Laredo TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 566   2019-10-24   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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