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
956-474 A Mercedes TX   903C ONVOY, LLC - TX 568   2019-09-22   
956-474 2 Mercedes TX   903C ONVOY, LLC - TX 568   2019-09-22   
956-474 3 Mercedes TX   903C ONVOY, LLC - TX 568   2019-09-22   
956-474 4 Mercedes TX   5562 METRO PCS, INC. 568   2020-02-12   
956-474 7 Mercedes TX   5562 METRO PCS, INC. 568   2020-02-12   

Last updated: Sun, 31 May 2020 11:59:01 UTC

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