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
212-520 4 NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-520 5 NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-520 6 NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-520 7 NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-520 8 NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-520 9 NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-521 A NYCMNY56DS1  9104 VERIZON NEW YORK, INC. 132      
212-522 A GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-523 A NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 0 GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-523 1 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 2 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 3 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 4 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 5 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 6 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 7 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 8 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-523 9 NYCMNY50DS1  9104 VERIZON NEW YORK, INC. 132      
212-524 A NYCMNY18DS1  9104 VERIZON NEW YORK, INC. 132      
212-525 A NYCMNY36RP1  9104 VERIZON NEW YORK, INC. 132      
212-526 A NYCMNY36DS1  9104 VERIZON NEW YORK, INC. 132      
212-527 A NYCMNY56DS0  9104 VERIZON NEW YORK, INC. 132      
212-528 A NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-529 A NYCMNY13DS0  9104 VERIZON NEW YORK, INC. 132      
212-530 A NYCMNYBSRP1  9104 VERIZON NEW YORK, INC. 132      
212-531 A NYCMNYMNDS0  9104 VERIZON NEW YORK, INC. 132      
212-531 0   9104 VERIZON NEW YORK, INC. 132      
212-531 1   9104 VERIZON NEW YORK, INC. 132      
212-531 2   9104 VERIZON NEW YORK, INC. 132      
212-531 3   9104 VERIZON NEW YORK, INC. 132      
212-531 4   9104 VERIZON NEW YORK, INC. 132      
212-531 5   9104 VERIZON NEW YORK, INC. 132      
212-531 6   9104 VERIZON NEW YORK, INC. 132      
212-531 7   9104 VERIZON NEW YORK, INC. 132      
212-531 8   9104 VERIZON NEW YORK, INC. 132      
212-531 9   977K YORKSTREAM COMMUNICATIONS LLC 132   2025-08-06   
212-532 A NYCMNY30DS1  9104 VERIZON NEW YORK, INC. 132      
212-533 A NYCMNY13DS1  9104 VERIZON NEW YORK, INC. 132      
212-534 A NYCMNY97DS0  9104 VERIZON NEW YORK, INC. 132      
212-535 A NYCMNY79DS0  9104 VERIZON NEW YORK, INC. 132      
212-536 A NYCMNY42RP1  9104 VERIZON NEW YORK, INC. 132      
212-537 A GNBGNY01PS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-538 A NYCMNY56DS0  9104 VERIZON NEW YORK, INC. 132      
212-539 A NYCMNY13DS1  9104 VERIZON NEW YORK, INC. 132      
212-540 A NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
212-540 0 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 1 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 2 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 3 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 4 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 5 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 6 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 7 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 8 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-540 9 NYCMNYBXDSL  384C ONVOY, LLC- NY 132   2019-12-20   
212-541 A NYCMNY50DS2  9104 VERIZON NEW YORK, INC. 132      
212-542 A   829J PAETEC ITEL, LLC 132      
212-542 0 NYCMNYAACMM  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132   2006-06-18   
212-542 1   829J PAETEC ITEL, LLC 132      
212-542 2   829J PAETEC ITEL, LLC 132      
212-542 3 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132   2006-07-03   
212-542 4   829J PAETEC ITEL, LLC 132      
212-542 5   829J PAETEC ITEL, LLC 132   2006-08-06   
212-542 6   829J PAETEC ITEL, LLC 132      
212-542 7   829J PAETEC ITEL, LLC 132      
212-542 8   829J PAETEC ITEL, LLC 132      
212-542 9   829J PAETEC ITEL, LLC 132      
212-543 A NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 0 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 1 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 2 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 3 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 4 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 5 HGBGNY02DS0  744H TELXMEDIA, INC. - NY 132   2017-06-22   
212-543 6 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 7 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 8 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-543 9 NYCMNYWADS0  9104 VERIZON NEW YORK, INC. 132      
212-544 A NYCMNYTHRP0  9104 VERIZON NEW YORK, INC. 132      
212-545 A NYCMNY30DS0  9104 VERIZON NEW YORK, INC. 132      
212-546 A NYCMNY56DS1  9104 VERIZON NEW YORK, INC. 132      
212-547 A NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-548 A NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-549 A NYCMNYZRDSA  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
212-550 A HLDLNY06DS1  744H TELXMEDIA, INC. - NY 132      
212-550 0   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 1   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 2   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 3   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 4   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 5   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 6   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 7   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 8   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-550 9   744H TELXMEDIA, INC. - NY 132   2019-10-02   
212-551 A NYCMNY37DS1  9104 VERIZON NEW YORK, INC. 132      
212-552 A NYCMNYBSRP1  9104 VERIZON NEW YORK, INC. 132      
212-553 A NYCMNYWSDS6  9104 VERIZON NEW YORK, INC. 132      
212-554 A NYCMNY50DS0  9104 VERIZON NEW YORK, INC. 132      

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

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