Appendix D "Tuolumne County, Mountain Counties" Table D-24 Parameter 1980 1985 1990 1995 2000 2005 2010 2015 2020 Population 34200 39900 48703 52220 54713 56816 58721 61441 64161 Avg. Daily VMT/1000 940 1075 1501 1507 1429 1745 1932 2244 2620