Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 239

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-239 A Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-239 0 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2019-09-08   
508-239 1 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2019-11-02   
508-239 2 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2019-05-26   
508-239 3 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2019-07-04   
508-239 4 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2019-07-04   
508-239 5 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2019-07-22   
508-239 6 Framingham MA NRTNMAAACM4  5562 METROPCS, INC. 128   2019-07-22   
508-239 7 Framingham MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2019-09-23   
508-239 8 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2018-09-28   
508-239 9 Framingham MA CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2018-09-28   

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

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