NPA	NXX	CLLI	City, ST	Telco
307	258	CSPRWY10CM1	CASPER	CELLCO PARTNERSHIP DBA VERIZON WIRELESS-WY
307	259	CSPRWY10CM1	CASPER	CELLCO PARTNERSHIP DBA VERIZON WIRELESS-WY
307	262	CSPRWY10CM1	CASPER	CELLCO PARTNERSHIP DBA VERIZON WIRELESS-WY