NPA
NXX
CLLI
City, ST
Telco
484
210
NWRKDEWWDS0
MORTONVL
CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA
484
247
ALTWPAHSDS0
MORTONVL
PECO HYPERION TELECOMMUNICATIONS
484
517
WAYNPALADS3
MORTONVL
TCG DELAWARE VALLEY INC. PA
484
910
PHLAPA031MD
MORTONVL
XO PENNSYLVANIA INC.
484
918
PHLBPABJDS3
MORTONVL
ATX TELECOMMUNICATIONS SERVICES LTD
610
486
CTVLPACVDS0
MORTONVL
VERIZON PENNSYLVANIA INC.