Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 607 [Rate centres in NPA 607] [Dial plan for NPA 607]

NXX: 256

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-256 A Ithaca NY ITHCNYIHDS0  9104 VERIZON NEW YORK, INC. 136      
607-256 0 Ithaca NY ITHCNYIHDS0  9104 VERIZON NEW YORK, INC. 136      
607-256 1 Ithaca NY SYRCNY023MD  145J TERRA NOVA TELECOM INC. 136      
607-256 2 Ithaca NY   145J TERRA NOVA TELECOM INC. 136      
607-256 3 Ithaca NY SYRCNY023MD  145J TERRA NOVA TELECOM INC. 136      
607-256 4 Ithaca NY   6959 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 136      
607-256 5 Ithaca NY ITHCNYIHDS0  9104 VERIZON NEW YORK, INC. 136      
607-256 6 Ithaca NY SYRCNYSUXVY  282E YMAX COMMUNICATIONS CORP. - NY 136      
607-256 7 Ithaca NY ITHCNYIHDS0  9104 VERIZON NEW YORK, INC. 136      
607-256 8 Ithaca NY ITHCNYIHDS0  9104 VERIZON NEW YORK, INC. 136      
607-256 9 Ithaca NY   145J TERRA NOVA TELECOM INC. 136      

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

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