Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 252 [Rate centres in NPA 252] [Dial plan for NPA 252]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
252-677 A Nashville NC RCMTNCXA06Z  829J PAETEC ITEL, LLC 951   2025-02-11   
252-677 0 Nashville NC   638E ONVOY, LLC - NC 951   2021-04-04   
252-677 1 Nashville NC   829J PAETEC ITEL, LLC 951      
252-677 2 Nashville NC   8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 951   2016-05-03   
252-677 3 Nashville NC   638E ONVOY, LLC - NC 951   2020-11-05   
252-677 4 Nashville NC   638E ONVOY, LLC - NC 951   2020-11-05   
252-677 5 Nashville NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 951   2006-01-14   
252-677 6 Nashville NC   638E ONVOY, LLC - NC 951   2018-11-30   
252-677 7 Nashville NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 951   2011-11-18   
252-677 8 Nashville NC   073H TELNYX LLC 951   2022-07-22   
252-677 9 Nashville NC   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 951   2004-12-17   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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