California Air Resources Board 2004 Almanac (web) Santa Cruz County Appendix D North Central Coast Air Basin Population and VMT Table D-27 Parameter 1980 1985 1990 1995 2000 2005 2010 Population 189100 208500 229300 241200 256400 284500 311900 Avg. Daily VMT/1000 2723 3792 4959 5180 5480 5966 6503