NPA	NXX	CLLI	City, ST	Telco
508	218	FKLNMACNDS0	NATICK	NORFOLK COUNTY INTERNET INC.
508	233	FRMNMAUNDS8	NATICK	VERIZON NEW ENGLAND INC.
508	290	MRBOMAFZCM0	NATICK	NEXTWAVE TELECOM INC DBA NEXTWAVE WIRELESS
508	310	BSTNMALBDS0	NATICK	ALLEGIANCE TELECOM INC. - MA
508	314	WLHMMASEDS0	NATICK	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
508	315	SBTNMAFHDS0	NATICK	RCN TELECOM SERVICES INC. - MA
508	318	CMBRMAMQDS0	NATICK	XO MASSACHUSETTS INC.
508	319	CHTWMABMDS3	NATICK	BROADVIEW NETWORKS INC. - MA
508	333	FRMNMAWAFMD	NATICK	OMNIPOINT COMMUNICATIONS MB OPERATIONS LLC
508	397	WSBOMAGJCM0	NATICK	CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MA
508	433	FRMNMAWADS0	NATICK	AT&T LOCAL
508	545	NDHMMAEFDS0	NATICK	AT&T BROADBAND PHONE OF MASSACHUEETTS LLC - MA
508	647	NTCKMAECDS1	NATICK	VERIZON NEW ENGLAND INC.
508	650	NTCKMAECDS1	NATICK	VERIZON NEW ENGLAND INC.
508	651	NTCKMAECDS1	NATICK	VERIZON NEW ENGLAND INC.
508	652	NTCKMAECDS1	NATICK	VERIZON NEW ENGLAND INC.
508	653	NTCKMAECDS1	NATICK	VERIZON NEW ENGLAND INC.
508	654	WLHMMASEDS0	NATICK	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
508	655	NTCKMAECDS1	NATICK	VERIZON NEW ENGLAND INC.
508	720	BSTNMACODS7	NATICK	PAETEC COMMUNICATIONS INC.
508	745	NTCKMAECRS0	NATICK	INTERMEDIA COMMUNICATIONS INC. - MA
508	810	BSTNMABLDS3	NATICK	MCIMETRO ATS INC.
508	903	MRBOMAFZDS0	NATICK	TELEPORT COMMUNICATIONS GROUP - BOSTON
508	907	WRCSMA05DS0	NATICK	CONVERSENT COMMUNICATIONS OF MASSACHUSETTS LLC
508	960	BSTNMACODS6	NATICK	GLOBAL CROSSING LOCAL SERVICES INC.-MA
508	975	CMBSMAAZDS0	NATICK	FOCAL COMMUNICATIONS CORP OF MASSACHUSETTS
774	231	CMBSMA01DS0	NATICK	BROADVIEW NP ACQUISITION CORP. MA
774	270	WSBOMAGJCM0	NATICK	CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MA
774	286	WLPLMAALCM1	NATICK	SPRINT SPECTRUM L.P.
774	290	SOVLMAABDS1	NATICK	ADELPHIA BUSINESS SOLUTIONS OF MASSACHUSETTS INC.
774	453	WLHMMASEDS1	NATICK	SBC TELECOM INC. - MA
774	587	HNHMMAAVDS0	NATICK	NECLEC LLC
774	721	MNFDMABPCM0	NATICK	NEXTEL COMMUNICATIONS
774	885	NDHMMA04DS0	NATICK	BRAHMACOM INC. - MA