NPA
NXX
CLLI
City, ST
Telco
724
315
PITBPAOYDS0
GLENWILLRD
MCIMETRO ATS INC.
724
408
PITDPA550MD
GLENWILLRD
GLOBAL CROSSING LOCAL SERVICES INC.-PA
724
457
CRPLPACODS0
GLENWILLRD
VERIZON PENNSYLVANIA INC.
724
582
PITBPAMADS2
GLENWILLRD
ALLEGIANCE TELECOM OF PENNSYLVANIA INC.
724
623
PITBPACTDS0
GLENWILLRD
CHOICE ONE COMMUNICATIONS INC.
724
784
PITBPAMADS0
GLENWILLRD
TCG AMERICA PITTSBURGH INC.