NPA	NXX	CLLI	City, ST	Telco
508	423	BURLMAEHCM1	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
508	572	BURLMAEHCM1	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
508	574	BURLMAEHCM1	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
978	215	BSTNMACODS7	BILLERICA	PAETEC COMMUNICATIONS INC.
978	262	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	288	ACTNMAPLDS0	BILLERICA	MCIMETRO ATS INC.
978	294	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	313	MRBOMAFZDS0	BILLERICA	TELEPORT COMMUNICATIONS GROUP - BOSTON
978	330	CHTWMABMDS2	BILLERICA	NET2000 COMMUNICATIONS SERVICES INC. - MA
978	362	LWLLMADBDS0	BILLERICA	AT&T BROADBAND PHONE OF MASSACHUEETTS LLC - MA
978	408	WOBNMACGCM1	BILLERICA	SPRINT SPECTRUM L.P.
978	430	BURLMAEHCM1	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
978	435	BDFRMAAWDS0	BILLERICA	RNK INC.
978	436	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	437	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	439	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	488	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	495	CMBRMA01LMD	BILLERICA	AT&T LOCAL
978	528	WRCSMA05DS0	BILLERICA	CONVERSENT COMMUNICATIONS OF MASSACHUSETTS LLC
978	545	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	547	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	584	WRCSMASNDS1	BILLERICA	LIGHTSHIP TELECOM LLC - MA
978	600	BSTNMALBDS0	BILLERICA	ALLEGIANCE TELECOM INC. - MA
978	608	CMBSMAAZDS0	BILLERICA	FOCAL COMMUNICATIONS CORP OF MASSACHUSETTS
978	622	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	625	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	629	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	663	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	667	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	670	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	671	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	715	LWRNMACAX1X	BILLERICA	CTC COMMUNICATIONS - MA
978	729	BURLMAEHCM1	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
978	808	WRXBMAWACM2	BILLERICA	CELLCO PARTNERSHIP DBA VERIZON WIRELESS-MA
978	821	BURLMAEHDS0	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
978	901	BSTNMABLDS3	BILLERICA	MCIMETRO ATS INC.
978	916	BLRCMAANDS0	BILLERICA	VERIZON NEW ENGLAND INC.
978	930	CMBRMA01MMD	BILLERICA	OMNIPOINT COMMUNICATIONS MB OPERATIONS LLC
978	932	CMBRMAMQDS0	BILLERICA	XO MASSACHUSETTS INC.
978	944	BURLMAEHCM1	BILLERICA	SOUTHWESTERN BELL MOBILE SYSTEMS DBA CELLULAR ONE
978	947	BSTNMACODS6	BILLERICA	GLOBAL CROSSING LOCAL SERVICES INC.-MA
978	964	WLHMMAJFDS0	BILLERICA	MCI WORLDCOM COMMUNICATIONS INC. - MA
978	987	BLRCMAANRS5	BILLERICA	INTERMEDIA COMMUNICATIONS INC. - MA