NPA
NXX
CLLI
City, ST
Telco
215
318
NATNPAAGDS0
PHPHSBZN45
RCN TELECOM SERVICE OF PENNSYLVANIA INC.
215
343
WGTNPAWRDS0
PHPHSBZN45
VERIZON PENNSYLVANIA INC.
215
488
PHLAPAAZDS2
PHPHSBZN45
TCG DELAWARE VALLEY INC. PA
215
491
WGTNPAWRDS0
PHPHSBZN45
VERIZON PENNSYLVANIA INC.
215
792
PHLBPAMYDS4
PHPHSBZN45
NETCARRIER TELECOM INC.
215
798
FTWSPAFWDS0
PHPHSBZN45
PECO HYPERION TELECOMMUNICATIONS
215
918
WGTNPAWRDS0
PHPHSBZN45
VERIZON PENNSYLVANIA INC.
267
480
PHLAPA031MD
PHPHSBZN45
XO PENNSYLVANIA INC.
267
482
PHLBPABJDS3
PHPHSBZN45
ATX TELECOMMUNICATIONS SERVICES LTD
267
483
PHLBPAPU5MD
PHPHSBZN45
GLOBAL CROSSING LOCAL SERVICES INC.-PA
267
485
LPTPPABHDS0
PHPHSBZN45
RCN TELECOM SVCS OF PHILADEL DBA RCN OF PHILADELPH
267
486
PHLAPAFG7MD
PHPHSBZN45
SNIP LINK L.L.C. - PA
267
487
FTWSPAFW5MD
PHPHSBZN45
FOCAL COMMUNICATIONS CORP OF PENNSYLVANIA
267
488
PHLAPAFGDSE
PHPHSBZN45
PAETEC COMMUNICATIONS INC. PA
267
489
NWRKDEWWDS0
PHPHSBZN45
CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA
267
561
PHLAPAFG40W
PHPHSBZN45
KMC TELECOM V INC. - PA
267
703
PHLAPAFG00A
PHPHSBZN45
ARBROS COMMUNICATIONS LICENSING COMPANY NE - PA
267
855
PHLAPAFGW29
PHPHSBZN45
GLOBAL NAPS - PA
267
915
FTWSPAFWSMD
PHPHSBZN45
SPRINT COMMUNICATIONS COMPANY L.P. - PA
267
927
WRMNPABCDS0
PHPHSBZN45
CAVALIER TELEPHONE MID-ATLANTIC. LLC - PA