Population Data

Village of Buffalo Grove - Total Population (U.S. Bureau of Census)
Year  Population
1958 164
1960  1,492
1970   11,799
1980   22,230
1985 (Special Census)   26,168
1988 (Special Census)
 32,337
1990   36,427
1994 (Special Census)   40,273
2000   42,963
2010   41,496
2012 (Census Estimate) 41,715

Pupulation Chart_12-10

Med​ian Age (U.S. Bureau of Census)
Year Median Age
1980 28.1
1990 32.2
2000 37.4
2010* 41.9
2011* 42.5
*Based on American Community Survey 3-year Estimates

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