NPA	NXX	CLLI	City, ST	Telco
248	538	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	539	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	626	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	737	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	851	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	855	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	865	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN
248	932	WBFDMIMNDS0	W BLOOMFLD	AMERITECH MICHIGAN