NPA	NXX	CLLI	City, ST	Telco
517	347	OKMSMIMNDS0	LANSING	AMERITECH MICHIGAN
517	349	OKMSMIMNDS0	LANSING	AMERITECH MICHIGAN
517	381	OKMSMIMNDS0	LANSING	AMERITECH MICHIGAN
517	706	OKMSMIMNDS0	LANSING	AMERITECH MICHIGAN