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: 368

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-368 A Waldorf MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      
240-368 0 Waldorf MD SLSPMD913MD  939H COMMIO, LLC 236      
240-368 1 Waldorf MD SLSPMD913MD  939H COMMIO, LLC 236      
240-368 2 Waldorf MD SLSPMD913MD  939H COMMIO, LLC 236      
240-368 3 Waldorf MD WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236      
240-368 4 Waldorf MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-368 5 Waldorf MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-368 6 Waldorf MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-368 7 Waldorf MD VINNVACBDS0  876D ONVOY, LLC - MD 236      
240-368 8 Waldorf MD SLSPMD913MD  939H COMMIO, LLC 236      
240-368 9 Waldorf MD WASHDC12DS6  568G PEERLESS NETWORK OF MARYLAND, LLC 236      

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

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