Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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New York City Zone 01, NY

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
212-424 A NYCMNY50DS0  9104 VERIZON NEW YORK, INC. 132      
212-425 A NYCMNYBSRP1  9104 VERIZON NEW YORK, INC. 132      
212-426 A NYCMNY97DS0  9104 VERIZON NEW YORK, INC. 132      
212-427 A NYCMNY97DS0  9104 VERIZON NEW YORK, INC. 132      
212-428 A NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 A NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 0 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 1 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 2 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 3 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2011-03-07   
212-429 4 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 5 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 6 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 7 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 8 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-429 9 NYCMNY18RP0  9104 VERIZON NEW YORK, INC. 132      
212-430 A NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 0 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 1 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 2 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 3 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 4 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 5 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 6 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 7 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-430 8   829J PAETEC ITEL, LLC 132   2006-04-24   
212-430 9 NYCPNYYK9MD  8473 LEVEL 3 TELECOM OF NEW YORK, LP - NY 132      
212-431 A NYCMNYVSDS0  9104 VERIZON NEW YORK, INC. 132      
212-432 A NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 0 HGBGNY02DS0  744H TELXMEDIA, INC. - NY 132   2018-06-08   
212-432 1   977K YORKSTREAM COMMUNICATIONS LLC 132   2025-09-30   
212-432 2 NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 3 NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 4 NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 5 HGBGNY02DS0  744H TELXMEDIA, INC. - NY 132   2017-06-22   
212-432 6 NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 7 NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 8 NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-432 9 HGBGNY02DS0  744H TELXMEDIA, INC. - NY 132   2017-06-19   
212-433 A NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-433 0 NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2003-10-06   
212-433 1 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   1999-05-26   
212-433 2 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2012-12-30   
212-433 3 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2017-06-15   
212-433 4 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2017-06-15   
212-433 5 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-433 6 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-433 7 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-433 8 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   1999-05-26   
212-433 9 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-434 A NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-434 0 NYCKNYZSDS0  325B XCHANGE TELECOM CORP. - NY 132   2009-01-09   
212-434 1 NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-434 2 BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
212-434 3 WHPLNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
212-434 4 BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
212-434 5 NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-434 6 WHPLNYGRDS0  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
212-434 7 NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-434 8 NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-434 9 NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-435 A NYCMNYBWDS5  7140 TC SYSTEMS, INC. - NY 132      
212-436 A NYCMNYWSDS7  9104 VERIZON NEW YORK, INC. 132      
212-437 A NYCMNYWSDS7  9104 VERIZON NEW YORK, INC. 132      
212-438 A NYCMNYBXDS0  7140 TC SYSTEMS, INC. - NY 132      
212-439 A NYCMNY79DS1  9104 VERIZON NEW YORK, INC. 132      
212-440 A NYCMNYBSRP1  9104 VERIZON NEW YORK, INC. 132      
212-441 A NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-441 0 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132   2011-03-07   
212-441 1 GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-441 2 GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-441 3 GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-441 4 GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-441 5 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-441 6 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-441 7 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-441 8 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-441 9 NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-442 A NYCMNYWSDS3  9104 VERIZON NEW YORK, INC. 132      
212-443 A NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-444 A NYCMNY54DS1  7140 TC SYSTEMS, INC. - NY 132      
212-444 0 NYCMNY54DS1  7140 TC SYSTEMS, INC. - NY 132      
212-444 1 NYCKNYZSDS0  325B XCHANGE TELECOM CORP. - NY 132   2005-07-29   
212-444 2 NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-06-17   
212-444 3 NYCMNY54DS1  7140 TC SYSTEMS, INC. - NY 132      
212-444 4 NYCMNY54DS1  7140 TC SYSTEMS, INC. - NY 132      
212-444 5 NYCMNY54DS1  7140 TC SYSTEMS, INC. - NY 132      
212-444 6 NYCMNY54DS1  7140 TC SYSTEMS, INC. - NY 132      
212-444 7   829J PAETEC ITEL, LLC 132   2005-07-02   
212-444 8 NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2004-06-17   
212-444 9 NYCKNYZSDS0  325B XCHANGE TELECOM CORP. - NY 132   2005-07-29   
212-445 A NYCMNY50DS2  9104 VERIZON NEW YORK, INC. 132      
212-446 A NYCMNY56DS2  9104 VERIZON NEW YORK, INC. 132      
212-447 A NYCMNY30DS0  9104 VERIZON NEW YORK, INC. 132      
212-448 A NYCMNY30DS0  9104 VERIZON NEW YORK, INC. 132      
212-449 A NYCMNYWSDS7  9104 VERIZON NEW YORK, INC. 132      
212-450 A NYCMNY37DS1  9104 VERIZON NEW YORK, INC. 132      
212-451 A NYCMNY56DS2  9104 VERIZON NEW YORK, INC. 132      
212-452 A NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-453 A NYCNNYYBDS0  7140 TC SYSTEMS, INC. - NY 132      

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

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