2002 Almanac (page 493) Table D-74 San Joaquin Valley Air Basin - Tulare County: Population and VMT Trends San Joaquin Valley Air Basin: Tulare County Surface Area = 4840 square miles Parameter 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 Population 262700 269100 276800 283200 290300 296500 302800 309500 314500 324800 334900 342500 348400 353100 359100 360500 364600 367200 371200 375100 Avg. Daily VMT/1000 4082 4147 4473 4591 5195 5421 5751 6082 6368 6705 6998 7179 7531 7715 7957 8229 8332 8436 8657 8903