Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 917 [Rate centres in NPA 917] [Dial plan for NPA 917]

NXX: 274

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
917-274 A New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 0 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 1 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 2 New York City Zone 01 NY   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2025-04-06   
917-274 3 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 4 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2011-06-21   
917-274 6 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 7 New York City Zone 01 NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2011-05-29   
917-274 8 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
917-274 9 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2016-01-14   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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