Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]

NXX: 866

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-866 A Hagerstown MD HGTWMD53BMD  145J TERRA NOVA TELECOM INC. 240      
240-866 0 Hagerstown MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240   2019-12-19   
240-866 1 Hagerstown MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2021-05-29   
240-866 2 Hagerstown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2020-01-05   
240-866 3 Hagerstown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2020-01-05   
240-866 4 Hagerstown MD FRDRMDFRAMD  2589 US LEC OF MARYLAND, INC. 240   2020-08-27   
240-866 5 Hagerstown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2021-09-20   
240-866 6 Hagerstown MD   145J TERRA NOVA TELECOM INC. 240   2019-11-11   
240-866 7 Hagerstown MD MNRVMDMOXFX  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 240   2023-07-07   
240-866 8 Hagerstown MD CMLDMDCMUMD  073H TELNYX LLC 240   2021-07-17   
240-866 9 Hagerstown MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240   2022-03-02   

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

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