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: 850

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-850 A Hagerstown MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240      
240-850 0 Hagerstown MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240   2016-07-16   
240-850 1 Hagerstown MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240   2016-07-16   
240-850 2 Hagerstown MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240   2016-08-21   
240-850 3 Hagerstown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2016-09-23   
240-850 4 Hagerstown MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2016-09-23   
240-850 5 Hagerstown MD FRDRMDFRKMD  5562 METROPCS, INC. 240   2016-11-25   
240-850 6 Hagerstown MD HGTWMD53DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 240   2018-11-20   
240-850 7 Hagerstown MD FRDRMDFRXKX  508J CENTURYLINK COMMUNICATIONS, LLC 240   2016-10-26   
240-850 8 Hagerstown MD FRDRMDFRXSX  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 240   2023-01-05   
240-850 9 Hagerstown MD FRDRMDFRKMD  5562 METROPCS, INC. 240   2017-02-25   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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