Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]

NXX: 210

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
410-210 A Glen Burnie MD BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
410-210 0 Glen Burnie MD   624H ONVOY SPECTRUM, LLC 238   2022-05-18   
410-210 1 Glen Burnie MD   624H ONVOY SPECTRUM, LLC 238   2022-05-18   
410-210 2 Glen Burnie MD   506J TWILIO INTERNATIONAL INC 238   2020-12-26   
410-210 3 Glen Burnie MD   624H ONVOY SPECTRUM, LLC 238   2021-02-24   
410-210 4 Glen Burnie MD   568G PEERLESS NETWORK OF MARYLAND, LLC 238   2020-02-26   
410-210 5 Glen Burnie MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-25   
410-210 6 Glen Burnie MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-20   
410-210 7 Glen Burnie MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-20   
410-210 8 Glen Burnie MD   624H ONVOY SPECTRUM, LLC 238   2021-02-24   
410-210 9 Glen Burnie MD   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2020-04-20   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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