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.

Pittsburgh Suburban Zone 22, PA

<< 1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
412-607 0 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 1 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 2 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 3 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 4 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 5 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 6 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 7 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 8 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-607 9 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 A   6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 0 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 1 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 2 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 3 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 4 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 5 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 6 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 7 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 8 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-609 9 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 A   6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 0 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 1 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 2 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-612 3 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 4   5562 METROPCS, INC. 234      
412-612 5 PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234      
412-612 6 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 7 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-612 8 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-612 9 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-646 A PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-646 0 PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234      
412-646 1 PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-646 2 PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-646 3   3806 CORE COMMUNICATIONS, INC. - PA 234      
412-646 4 PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-646 5 PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-646 6 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234      
412-646 7   3806 CORE COMMUNICATIONS, INC. - PA 234      
412-646 8   515J IP HORIZON LLC 234      
412-646 9 PITBPADTXFX  624H ONVOY SPECTRUM, LLC 234      
412-659 A PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 0 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 1 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 2 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 3 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 4 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 5 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 6 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 7 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 8 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-659 9 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-662 A PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-662 0 PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234      
412-662 1 PITBPADTXHX  321J HD CARRIER LLC 234      
412-662 2 PITBPADTXHX  321J HD CARRIER LLC 234      
412-662 3 PITBPADTXHX  321J HD CARRIER LLC 234      
412-662 4 PITBPADTXHX  321J HD CARRIER LLC 234      
412-662 5 PITBPADTXHX  321J HD CARRIER LLC 234      
412-662 6 PITBPADTXHX  321J HD CARRIER LLC 234      
412-662 7 PITBPADTDMD  218H WIDE VOICE, LLC - PA 234      
412-662 8 PITBPADTDMD  218H WIDE VOICE, LLC - PA 234      
412-666 A MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 0 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 1 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 2 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 3 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 4 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 5 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 6 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-666 7   3806 CORE COMMUNICATIONS, INC. - PA 234      
412-666 8 MOVLPAMODS0  9208 VERIZON PENNSYLVANIA, INC. 234      
412-702 A PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-702 0 PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-702 1 PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-702 2 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-702 4 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-702 6 PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-702 8 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-702 9 PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-717 A   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-717 0 PITBPADTX7X  073H TELNYX LLC 234      
412-717 1 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-717 2 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-717 3 PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234      
412-717 7 PITBPAOKX5X  752H BARR TELL USA, INC. - PA 234      
412-717 9   7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
412-810 A PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-810 0 PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234      
412-810 1 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-810 2 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-810 3 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-810 6 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-810 7 PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234      
412-810 8 PITBPADTXYY  547E ONVOY, LLC - PA 234      
412-810 9 PITBPAWY2MD  6701 AERIAL COMMUNICATIONS, INC. 234      
412-816 A TRCKPATCRP1  9208 VERIZON PENNSYLVANIA, INC. 234      
412-816 0 TRCKPATCRP1  9208 VERIZON PENNSYLVANIA, INC. 234      

<< 1 2 3 >>

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.