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: 916

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-916 A Cumberland MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240      
240-916 0 Cumberland MD HGTWMD539MD  939H COMMIO, LLC 240   2022-08-22   
240-916 1 Cumberland MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2024-03-01   
240-916 2 Cumberland MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2024-03-01   
240-916 3 Cumberland MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2024-04-04   
240-916 4 Cumberland MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2024-06-23   
240-916 5 Cumberland MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2024-09-16   
240-916 6 Cumberland MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2024-09-16   
240-916 7 Cumberland MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240   2023-09-22   
240-916 8 Cumberland MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2023-01-18   
240-916 9 Cumberland MD FRDRMDFRKMD  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 240   2023-01-18   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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