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: 913

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-913 A Damascus (Hagerstown LATA) MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-913 0 Damascus (Hagerstown LATA) MD HGTWMD530MD  073H TELNYX LLC 240   2017-08-08   
240-913 2 Damascus (Hagerstown LATA) MD FRDRMDFRX7X  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 240   2019-05-30   
240-913 3 Damascus (Hagerstown LATA) MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2021-04-29   
240-913 4 Damascus (Hagerstown LATA) MD FRDRMDFRXTX  318J COMCAST IP PHONE, LLC 240   2018-02-02   
240-913 5 Damascus (Hagerstown LATA) MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2020-01-15   
240-913 6 Damascus (Hagerstown LATA) MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2020-01-15   
240-913 7 Damascus (Hagerstown LATA) MD FRDRMDFRXKX  508J CENTURYLINK COMMUNICATIONS, LLC 240   2016-10-26   
240-913 8 Damascus (Hagerstown LATA) MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2016-10-02   
240-913 9 Damascus (Hagerstown LATA) MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2016-10-02   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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