NPA
NXX
CLLI
City, ST
Telco
484
492
NWRKDEWWDS0
PHPHSBZN14
CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA
484
493
PHLBPAPU5MD
PHPHSBZN14
GLOBAL CROSSING LOCAL SERVICES INC.-PA
484
494
LPTPPABHDS0
PHPHSBZN14
RCN TELECOM SVCS OF PHILADEL DBA RCN OF PHILADELPH
484
496
PHLAPAFGDSE
PHPHSBZN14
PAETEC COMMUNICATIONS INC. PA
484
497
PHLAPAFG7MD
PHPHSBZN14
SNIP LINK L.L.C. - PA
484
498
PHLAPAFGDSG
PHPHSBZN14
US LEC OF PENNSYLVANIA INC.
484
540
GLLDPAGNRS3
PHPHSBZN14
INTERMEDIA COMMUNICATIONS INC. - PA
484
652
PHLAPAFG6MD
PHPHSBZN14
ALLEGIANCE TELECOM OF PENNSYLVANIA INC.
484
953
PHLAPAFGDSN
PHPHSBZN14
CAVALIER EAST LLC - PA
610
200
PHLAPAFG39W
PHPHSBZN14
CORE COMMUNICATIONS INC. - PA
610
237
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
362
RDPKPARPDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
461
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
521
RDPKPARPDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
522
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
532
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
534
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
537
PHLAPAAZDS2
PHPHSBZN14
TCG DELAWARE VALLEY INC. PA
610
583
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
586
GLLDPAGNDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
591
RDPKPARPDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
595
RDPKPARPDS0
PHPHSBZN14
VERIZON PENNSYLVANIA INC.
610
616
PHLAPAFGDS0
PHPHSBZN14
MCIMETRO ATS INC.
610
809
PHLAPAFGCM0
PHPHSBZN14
SPRINT SPECTRUM L.P.
610
870
PHLBPABJDS3
PHPHSBZN14
ATX TELECOMMUNICATIONS SERVICES LTD
610
915
PHLAPA031MD
PHPHSBZN14
XO PENNSYLVANIA INC.
610
953
PHLAPADKDS0
PHPHSBZN14
WINSTAR OF PENNSYLVANIA LLC - PA
610
957
PHLAPA45DS0
PHPHSBZN14
PECO HYPERION TELECOMMUNICATIONS