NPA	NXX	CLLI	City, ST	Telco
336	526	ELKNNCXADS0	ELKIN	CENTRAL TELEPHONE CO. - NORTH CAROLINA
336	527	ELKNNCXADS0	ELKIN	CENTRAL TELEPHONE CO. - NORTH CAROLINA
336	835	ELKNNCXADS0	ELKIN	CENTRAL TELEPHONE CO. - NORTH CAROLINA