NPANXXCLLICity, STTelco
412 573 PITBPACTDS0 PTGSBNZN21 CHOICE ONE COMMUNICATIONS INC.
412 701 PITBPAOYDS0 PTGSBNZN21 MCIMETRO ATS INC.
412 704 PITBPAMADS0 PTGSBNZN21 TCG AMERICA PITTSBURGH INC.
412 712 GIBSPAXGDS1 PTGSBNZN21 PENN TELECOM INC.
412 744 PEHLPAPHRS3 PTGSBNZN21 INTERMEDIA COMMUNICATIONS INC. - PA
412 793 PEHLPAPHDS0 PTGSBNZN21 VERIZON PENNSYLVANIA INC.
412 795 PEHLPAPHDS0 PTGSBNZN21 VERIZON PENNSYLVANIA INC.
412 798 PEHLPAPHDS0 PTGSBNZN21 VERIZON PENNSYLVANIA INC.
412 832 PITDPA550MD PTGSBNZN21 GLOBAL CROSSING LOCAL SERVICES INC.-PA