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: 851

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
240-851 A McCoole MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240      
240-851 0 McCoole MD CMLDMDCMUMD  073H TELNYX LLC 240   2021-03-04   
240-851 1 McCoole MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2020-09-13   
240-851 2 McCoole MD CMLDMDCMEMD  876D ONVOY, LLC - MD 240   2020-09-13   
240-851 3 McCoole MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240   2022-01-21   
240-851 4 McCoole MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240   2022-01-21   
240-851 5 McCoole MD FRDRMDFRXPX  624H ONVOY SPECTRUM, LLC 240   2021-05-24   
240-851 6 McCoole MD HGTWMD53EMD  516J TON80 COMMUNICATIONS, LLC 240   2021-11-14   

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

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