2003 Almanac (page 499)  Table D-21  Mountain Counties Air Basin - Placer County:  Population and VMT Trends																				

Mountain Counties Air Basin:  Placer County																				
Surface Area = 958 square miles																				
Parameter	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001
Population	13200	13700	14400	15100	16000	16900	17900	19000	20500	21000	21300	21400	21500	21800	21900	22000	22100	22300	22100	23200
Avg. Daily VMT/1000	243	257	310	344	375	399	431	419	412	431	446	468	485	504	522	536	536	633	746	783

Portions of Placer County lie within the Lake Tahoe and Sacramento Valley Air Basins.