Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX: 517

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-517 A Plainville CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-517 0 Plainville CT HRFRCT03HMD  073H TELNYX LLC 920      
860-517 1 Plainville CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
860-517 2 Plainville CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-517 3 Plainville CT SMFRCTATXMD  3083 PAETEC COMMUNICATIONS, LLC - CT 920      
860-517 4 Plainville CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
860-517 5 Plainville CT   145J TERRA NOVA TELECOM INC. 920      
860-517 6 Plainville CT BLFDCTAP2MD  5562 METROPCS, INC. 920      
860-517 7 Plainville CT NWLNCTCS6MD  508J CENTURYLINK COMMUNICATIONS, LLC 920      
860-517 8 Plainville CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
860-517 9 Plainville CT BLFDCTAP2MD  5562 METROPCS, INC. 920      

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

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