NPA
NXX
CLLI
City, ST
Telco
215
301
PHLAPA45DS0
LINELXNGTN
PECO HYPERION TELECOMMUNICATIONS
215
712
LNLXPALNDS0
LINELXNGTN
VERIZON PENNSYLVANIA INC.
215
716
PHLAPAFGDSC
LINELXNGTN
MCIMETRO ATS INC.
215
822
LNLXPALNDS0
LINELXNGTN
VERIZON PENNSYLVANIA INC.
215
996
LNLXPALNDS0
LINELXNGTN
VERIZON PENNSYLVANIA INC.
215
997
LNLXPALNDS0
LINELXNGTN
VERIZON PENNSYLVANIA INC.
267
209
NRTWPA10DS0
LINELXNGTN
FOCAL COMMUNICATIONS CORP OF PENNSYLVANIA
267
308
WRMNPABCDS0
LINELXNGTN
CAVALIER TELEPHONE MID-ATLANTIC. LLC - PA
267
477
PHLAPAFG39W
LINELXNGTN
CORE COMMUNICATIONS INC. - PA
267
695
PHLAPAFGDSG
LINELXNGTN
US LEC OF PENNSYLVANIA INC.
267
951
LPTPPABHDS0
LINELXNGTN
RCN TELECOM SVCS OF PHILADEL DBA RCN OF PHILADELPH
267
952
PHLBPAPU5MD
LINELXNGTN
GLOBAL CROSSING LOCAL SERVICES INC.-PA
267
953
PHLAPAFG7MD
LINELXNGTN
SNIP LINK L.L.C. - PA
267
954
PHLAPAFGDSE
LINELXNGTN
PAETEC COMMUNICATIONS INC. PA
267
955
NWRKDEWWDS0
LINELXNGTN
CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA
267
956
PHLBPABJDS3
LINELXNGTN
ATX TELECOMMUNICATIONS SERVICES LTD