Appendix D "Riverside County, South Coast" Table D-810 Parameter 1980 1985 1990 1995 2000 2005 2010 2015 2020 Population 521774 651556 925658 1070642 1206858 1487982 1733251 1990947 2248643 Avg. Daily VMT/1000 8295 12324 21330 25384 32792 47891 49080 54224 58942