Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 399

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-399 A Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126      
413-399 0 Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-08-27   
413-399 1 Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-08   
413-399 2 Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-08   
413-399 3 Amherst MA   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 126   2024-04-19   
413-399 5 Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-08   
413-399 8 Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-08   
413-399 9 Amherst MA SPFDMAWOCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 126   2021-06-08   

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

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