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: 835

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-835 A Clear Spring MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240      
240-835 0 Clear Spring MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240      
240-835 1 Clear Spring MD CMLDMDCMUMD  073H TELNYX LLC 240      
240-835 2 Clear Spring MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-835 3 Clear Spring MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-835 4 Clear Spring MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-835 5 Clear Spring MD HGTWMDHGDMD  071F BANDWIDTH.COM CLEC, LLC - MD 240      
240-835 6 Clear Spring MD HGTWMD53EMD  516J TON80 COMMUNICATIONS, LLC 240      
240-835 7 Clear Spring MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240      
240-835 8 Clear Spring MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240      
240-835 9 Clear Spring MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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