NPA	NXX	CLLI	City, ST	Telco
484	450	PHLAPA031MD	PHPHSBZN21	XO PENNSYLVANIA INC.
484	451	PHLAPAFGDSG	PHPHSBZN21	US LEC OF PENNSYLVANIA INC.
484	452	LPTPPABHDS0	PHPHSBZN21	RCN TELECOM SVCS OF PHILADEL DBA RCN OF PHILADELPH
484	453	PHLAPAFG7MD	PHPHSBZN21	SNIP LINK L.L.C. - PA
484	454	PHLBPABJDS3	PHPHSBZN21	ATX TELECOMMUNICATIONS SERVICES LTD
484	455	PHLAPAFGDSE	PHPHSBZN21	PAETEC COMMUNICATIONS INC. PA
484	457	NWRKDEWWDS0	PHPHSBZN21	CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA
484	458	PHLBPAPU5MD	PHPHSBZN21	GLOBAL CROSSING LOCAL SERVICES INC.-PA
484	603	NRTWPA10DS0	PHPHSBZN21	FOCAL COMMUNICATIONS CORP OF PENNSYLVANIA
484	675	PHLAPAFG6MD	PHPHSBZN21	ALLEGIANCE TELECOM OF PENNSYLVANIA INC.
610	446	KRLNPAKLDS0	PHPHSBZN21	VERIZON PENNSYLVANIA INC.
610	449	KRLNPAKLDS0	PHPHSBZN21	VERIZON PENNSYLVANIA INC.
610	493	ELPKPA01CM0	PHPHSBZN21	MAP MOBILE COMMUNICATIONS INC.
610	536	PHLAPAAZDS2	PHPHSBZN21	TCG DELAWARE VALLEY INC. PA
610	572	PHLAPAFGDS0	PHPHSBZN21	MCIMETRO ATS INC.
610	609	PHLAPAFGCM0	PHPHSBZN21	SPRINT SPECTRUM L.P.
610	789	KRLNPAKLDS0	PHPHSBZN21	VERIZON PENNSYLVANIA INC.
610	853	KRLNPAKLDS0	PHPHSBZN21	VERIZON PENNSYLVANIA INC.
610	860	FTWSPAFWDS0	PHPHSBZN21	PECO HYPERION TELECOMMUNICATIONS
610	924	KRLNPAKLDS0	PHPHSBZN21	VERIZON PENNSYLVANIA INC.
610	969	ELPKPA01CM0	PHPHSBZN21	MAP MOBILE COMMUNICATIONS INC.