2003 Almanac (page 500) Table D-24 Mountain Counties Air Basin - Tuolumne County: Population and VMT Trends Mountain Counties Air Basin: Tuolumne County Surface Area = 2279 square miles Parameter 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 Population 36300 37300 38100 39900 41700 43900 45400 47000 48700 50400 51100 52200 52600 52200 52600 53300 54000 54100 54800 55800 Avg. Daily VMT/1000 836 881 908 973 1104 1214 1372 1366 1414 1423 1398 1427 1443 1460 1421 1367 1351 1382 1419 1460