Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 646 [Rate centres in NPA 646] [Dial plan for NPA 646]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
646-319 2 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 3 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 4 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 8 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-319 9 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2024-02-09   
646-320 0 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 1 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 2 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 3 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 4 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 8 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-320 9 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-321 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-322 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-323 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2024-02-09   
646-323 0 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-06-02   
646-323 1 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-06-02   
646-323 2 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-06-02   
646-323 3 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-06-02   
646-323 4 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-06-02   
646-323 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-03-02   
646-323 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-03-02   
646-323 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-03-02   
646-323 8 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-03-02   
646-323 9 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2007-03-02   
646-324 A New York City Zone 01 NY NYCMNY37DS1  9104 VERIZON NEW YORK, INC. 132      
646-325 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 0 New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2024-12-17   
646-325 1 New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2024-12-17   
646-325 2 New York City Zone 01 NY NYCMNYBWGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2024-12-17   
646-325 3 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 4 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 8 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-325 9 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 0 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 1 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 2 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 3 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 4 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 5 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 6 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 7 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 8 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-326 9 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-327 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-328 A New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 0 New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 1 New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 2 New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 3 New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 4 New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 5 New York City Zone 01 NY GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-328 6 New York City Zone 01 NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2020-06-21   
646-328 7 New York City Zone 01 NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2019-08-03   
646-328 8 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2020-03-31   
646-328 9 New York City Zone 01 NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2019-08-03   
646-329 A New York City Zone 01 NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
646-329 0 New York City Zone 01 NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-08-26   
646-329 1 New York City Zone 01 NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-08-26   
646-329 2 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-09-27   
646-329 3 New York City Zone 01 NY   829J PAETEC ITEL, LLC 132   2005-08-20   
646-329 4 New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-09-27   
646-329 5 New York City Zone 01 NY NYCMNYWI0MD  793K TWC IP ENABLED SERVICES, LLC 132   2005-07-19   
646-329 6 New York City Zone 01 NY NYCMNYWI0MD  793K TWC IP ENABLED SERVICES, LLC 132   2005-07-24   
646-329 7 New York City Zone 01 NY   829J PAETEC ITEL, LLC 132   2005-08-20   
646-329 8 New York City Zone 01 NY BTHPNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-08-26   
646-329 9 New York City Zone 01 NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2005-12-10   
646-330 A New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132      
646-330 0 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-19   
646-330 1 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-19   
646-330 2 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-19   
646-330 3 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2004-12-19   
646-330 4 New York City Zone 01 NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2004-12-23   
646-330 5 New York City Zone 01 NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2004-12-23   
646-330 6 New York City Zone 01 NY WHPLNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132   2004-12-23   
646-330 7 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-01-11   
646-330 8 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-01-11   
646-330 9 New York City Zone 01 NY NYCMNYBWCMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 132   2005-01-11   
646-331 A New York City Zone 01 NY NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
646-332 A New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
646-332 0 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 1 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 2 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 3 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 4 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 5 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 6 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 7 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   
646-332 8 New York City Zone 01 NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132   2022-11-27   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 >>

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.