Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 646 [Rate centres in NPA 646] [Dial plan for NPA 646]

NXX: 625

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
646-625 A New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
646-625 0 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2011-05-09   
646-625 1 New York City Zone 01 NY   732J NUSO, LLC 132   2025-06-30   
646-625 2 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
646-625 3 New York City Zone 01 NY   829J PAETEC ITEL, LLC 132   2011-01-05   
646-625 4 New York City Zone 01 NY   829J PAETEC ITEL, LLC 132   2011-01-05   
646-625 5 New York City Zone 01 NY   829J PAETEC ITEL, LLC 132   2011-01-05   
646-625 6 New York City Zone 01 NY NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
646-625 7 New York City Zone 01 NY   829J PAETEC ITEL, LLC 132   2011-01-05   
646-625 8 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2011-05-09   
646-625 9 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2003-04-28   

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

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