Category	Butte	Colusa	Glenn	Placer	Sacramento	Shasta	Solano	Sutter	Tehama	Yolo	Yuba
Area (sq. Miles)	1670	1150	1320	420	970	3793	470	600	2980	1030	640
Population	207200	21000	29300	208100	1212500	175800	124000	82000	56700	164000	64000
VMT	4566493	1509888	1225001	6039951	26951091	5263162	3457015	2174152	2238027	4772140	1701668