Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 518 [Rate centres in NPA 518] [Dial plan for NPA 518]

NXX: 623

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
518-623 A Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      
518-623 0 Warrensburg NY   829J PAETEC ITEL, LLC 134   2002-02-10   
518-623 1 Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      
518-623 2 Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      
518-623 3 Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      
518-623 4 Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      
518-623 5 Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      
518-623 6 Warrensburg NY ALBYNYVP2MD  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 134   2004-07-21   
518-623 7 Warrensburg NY ALBYNYSSXOZ  7989 TVC ALBANY, INC. DBA FIRSTLIGHT FIBER 134   2003-03-10   
518-623 8 Warrensburg NY ALBYNYSSDS5  7140 TC SYSTEMS, INC. - NY 134   2003-08-29   
518-623 9 Warrensburg NY WRBGNYWURS0  9104 VERIZON NEW YORK, INC. 134      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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