Michigan Population Trends by Age, 1990-2009
St. Clair County

(Click on Selected Age Group for More Detailed Age Data)

Year Under 18 Years 18-44 Years 45-64 Years 65 Years & Older
Number  Percent  Number  Percent  Number  Percent  Number  Percent 
2009 39,837 23.8% 55,292 33.0% 49,073 29.3% 23,360 13.9%
2008 39,752 23.5% 59,434 35.2% 46,945 27.8% 22,763 13.5%
2007 40,635 23.9% 60,852 35.8% 46,518 27.3% 22,114 13.0%
2006 41,245 24.0% 63,044 36.7% 45,767 26.7% 21,669 12.6%
2005 42,277 24.7% 63,006 36.8% 44,769 26.1% 21,374 12.5%
2004 42,507 24.9% 63,827 37.3% 43,643 25.5% 20,939 12.3%
2003 42,632 25.2% 63,474 37.5% 42,479 25.1% 20,478 12.1%
2002 43,365 25.9% 62,868 37.5% 40,895 24.4% 20,584 12.3%
2001 43,499 26.2% 62,691 37.7% 39,686 23.9% 20,361 12.3%
2000 43,759 26.6% 62,345 37.9% 38,465 23.4% 20,141 12.2%
1999 43,695 26.8% 62,455 38.3% 36,985 22.7% 19,961 12.2%
1998 43,235 26.9% 62,167 38.7% 35,463 22.1% 19,861 12.4%
1997 42,938 27.1% 61,799 39.0% 34,105 21.5% 19,717 12.4%
1996 42,590 27.2% 61,548 39.3% 32,867 21.0% 19,504 12.5%
1995 42,385 27.4% 61,319 39.6% 31,870 20.6% 19,279 12.5%
1994 41,988 27.4% 61,082 39.9% 30,988 20.3% 18,969 12.4%
1993 41,756 27.6% 60,925 40.2% 30,155 19.9% 18,705 12.3%
1992 41,342 27.5% 60,818 40.5% 29,389 19.6% 18,567 12.4%
1991 41,119 27.7% 60,762 40.9% 28,391 19.1% 18,366 12.4%
1990 40,528 27.7% 59,935 41.0% 27,934 19.1% 17,936 12.3%

Notes:

Number: Population estimates as of July 1 for the specified year.

Percent of total population.

Source: Table prepared by the Division for Vital Records and Health Statistics, Michigan Department of Community Health using Population Estimates (latest update 7/2010) released by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services. For more information about these estimates produced by the U.S. Census Bureau under a collaborative agreement with NCHS, see the NCHS bridged-race methodology.

Last Updated: 08/27/2010