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.

Central Islip, NY

<< 1 2 3 4 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
631-784 2 NYCNNYYBDS0  7140 TC SYSTEMS, INC. - NY 132      
631-784 3 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-784 4 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-784 5 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-784 6 NYCMNYBXJMD  073H TELNYX LLC 132      
631-784 7 NYCNNYYBDS0  7140 TC SYSTEMS, INC. - NY 132      
631-784 8   515J IP HORIZON LLC 132      
631-784 9 NYCNNYYBDS0  7140 TC SYSTEMS, INC. - NY 132      
631-787 A HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-787 0 HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-787 1 HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-787 2 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-787 3 HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-787 4 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-787 5 HNTNNYSUDS2  7140 TC SYSTEMS, INC. - NY 132      
631-787 6   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-787 7 MEVLNYOC2MD  3724 CONVERSENT COMMUNICATIONS OF NEW YORK, LLC - NY 132      
631-787 8 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-787 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-822 A NYCQNYPLAMD  4593 BROADVIEW NETWORKS, INC. - NY 132      
631-822 0 NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132      
631-822 1 NYCQNYPLAMD  4593 BROADVIEW NETWORKS, INC. - NY 132      
631-822 2 NYCQNYPLAMD  4593 BROADVIEW NETWORKS, INC. - NY 132      
631-822 3 NYCQNYPLAMD  4593 BROADVIEW NETWORKS, INC. - NY 132      
631-822 4 NYCQNYPLAMD  4593 BROADVIEW NETWORKS, INC. - NY 132      
631-822 5   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-822 6   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-822 7   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-822 8 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-822 9 NYCQNYPLAMD  4593 BROADVIEW NETWORKS, INC. - NY 132      
631-851 A BRWDNYBWDS0  9104 VERIZON NEW YORK, INC. 132      
631-853 A DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 0 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-853 1 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 2 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 3 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 4 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 5 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 6 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 7 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 8 DRPKNYDPG0T  9104 VERIZON NEW YORK, INC. 132      
631-853 9 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 A NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 0 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 1 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 2 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 3 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 4 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 5 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 6 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 7 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-870 8 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-870 9 SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-881 A BRWDNYBW6KD  7421 AT&T - LOCAL 132      
631-881 0 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-881 1   321J HD CARRIER LLC 132      
631-881 3 NYCMNY13XMX  534J UCOMTEL INC. 132      
631-881 4 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-881 5 NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-881 6 BRWDNYBW6KD  7421 AT&T - LOCAL 132      
631-881 7 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-881 8 NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-881 9 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-882 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
631-904 A BRWDNYBWDS0  9104 VERIZON NEW YORK, INC. 132      
631-904 0 WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-904 1 NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132      
631-904 3 BRWDNYBWDS0  9104 VERIZON NEW YORK, INC. 132      
631-904 4 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-904 5 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-904 7 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-904 8 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-904 9 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-930 A NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 0 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 1 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 2 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-930 3 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 4 NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132      
631-930 5 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 6 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 7 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 8 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-930 9 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-963 A GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-963 0 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-963 1 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-963 2 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-963 3 GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-963 4 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-963 5 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-963 6 NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-963 7 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-963 8 NYCMNY371MD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-963 9 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
934-220 A SYOSNYGNCM1  6622 OMNIPOINT COMMUNICATIONS, INC. - NY 132      
934-220 0 NYCMNYZRX3X  516J TON80 COMMUNICATIONS, LLC 132      
934-220 1 NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
934-220 2 NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
934-220 3 NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      

<< 1 2 3 4 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.