NPA
NXX
CLLI
City, ST
Telco
412
212
PITDPANGDS0
PTGSBNZN12
ADELPHIA BUSINESS SOLUTIONS OF PENNSYLVANIA INC.
412
214
CARNPA03DS0
PTGSBNZN12
BROADSTREET COMMUNICATIONS INC. - PA
412
274
GRTRPAABCM8
PTGSBNZN12
ARCH WIRELESS HOLDINGS INC.
412
283
GIBSPAXGDS1
PTGSBNZN12
PENN TELECOM INC.
412
308
PITBPAMADS0
PTGSBNZN12
TCG AMERICA PITTSBURGH INC.
412
347
PITBPACTDS0
PTGSBNZN12
CHOICE ONE COMMUNICATIONS INC.
412
409
PITBPAOYDS0
PTGSBNZN12
MCIMETRO ATS INC.
412
479
PITBPAMADS2
PTGSBNZN12
ALLEGIANCE TELECOM OF PENNSYLVANIA INC.
412
568
PITDPA550MD
PTGSBNZN12
GLOBAL CROSSING LOCAL SERVICES INC.-PA
412
595
BTPKPABPRS3
PTGSBNZN12
INTERMEDIA COMMUNICATIONS INC. - PA
412
831
BTPKPABPDS0
PTGSBNZN12
VERIZON PENNSYLVANIA INC.
412
833
BTPKPABPDS0
PTGSBNZN12
VERIZON PENNSYLVANIA INC.
412
835
BTPKPABPDS0
PTGSBNZN12
VERIZON PENNSYLVANIA INC.
412
851
BTPKPABPDS0
PTGSBNZN12
VERIZON PENNSYLVANIA INC.
412
854
BTPKPABPDS0
PTGSBNZN12
VERIZON PENNSYLVANIA INC.