NPA	NXX	CLLI	City, ST	Telco
217	482	MSCYILXCDS0	MASON CITY	CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL
308	732	MSCYNERCRS1	MASON CITY	NEBRASKA CENTRAL TELEPHONE CO.
641	201	MSCYIA755MD	MASON CITY	NEXTEL PARTNERS OPERATING CORP.
641	210	DESMIADTNMD	MASON CITY	SPRINT SPECTRUM L.P.- IA
641	380	MSCYIATCDS0	MASON CITY	QWEST CORP.
641	420	MSCYIASMCM4	MASON CITY	MIDWEST WIRELESS COMMUNICATION LLC
641	421	MSCYIATCDS0	MASON CITY	QWEST CORP.
641	422	MSCYIATCDS0	MASON CITY	QWEST CORP.
641	423	MSCYIATCDS0	MASON CITY	QWEST CORP.
641	424	MSCYIATCDS0	MASON CITY	QWEST CORP.
641	425	MSCYIAAGCM4	MASON CITY	UNITED STATES CELLULAR CORP. - IOWA
641	430	MSCYIAAGCM4	MASON CITY	UNITED STATES CELLULAR CORP. - IOWA
641	494	MSCYIATCDS0	MASON CITY	QWEST CORP.
641	512	MSCYIAAGCM4	MASON CITY	UNITED STATES CELLULAR CORP. - IOWA
641	530	MSCYIASMCM4	MASON CITY	MIDWEST WIRELESS COMMUNICATION LLC