NPA	NXX	CLLI	City, ST	Telco
530	532	ORVLCA11DS0	OROVILLE	PACIFIC BELL
530	533	ORVLCA11DS0	OROVILLE	PACIFIC BELL
530	534	ORVLCA11DS0	OROVILLE	PACIFIC BELL
530	538	ORVLCA11DS0	OROVILLE	PACIFIC BELL