NPA
NXX
CLLI
City, ST
Telco
412
331
MCRKPAMRDS0
PTTSBGZON7
VERIZON PENNSYLVANIA INC.
412
771
MCRKPAMRDS0
PTTSBGZON7
VERIZON PENNSYLVANIA INC.
412
777
MCRKPAMRDS0
PTTSBGZON7
VERIZON PENNSYLVANIA INC.
412
778
MCRKPAMRDS0
PTTSBGZON7
VERIZON PENNSYLVANIA INC.