Infant Deaths, Live Births and Infant Death Rates
Lenawee County Health Department District Residents, 1989-2023

Single Year
 
Year Infant
Deaths
Live
Births
Infant Death
Rate
2023 2    866    *       
2022 6    895    6.7  ±5.3   
2021 5    842    *       
2020 3    949    *       
2019 4    968    *       
2018 2    1,011    *       
2017 5    980    *       
2016 8    1,056    7.6  ±5.2   
2015 6    1,017    5.9  ±4.7   
2014 9    1,074    8.4  ±5.5   
2013 9    1,080    8.3  ±5.4   
2012 8    1,012    7.9  ±5.5   
2011 6    1,111    5.4  ±4.3   
2010 15    1,016    14.8  ±7.4   
2009 9    1,068    8.4  ±5.5   
2008 11    1,170    9.4  ±5.5   
2007 9    1,174    7.7  ±5.0   
2006 10    1,271    7.9  ±4.9   
2005 6    1,263    4.8  ±3.8   
2004 5    1,196    *       
2003 5    1,284    *       
2002 3    1,207    *       
2001 8    1,213    6.6  ±4.6   
2000 5    1,182    *       
1999 9    1,177    7.6  ±5.0   
1998 7    1,197    5.8  ±4.3   
1997 4    1,184    *       
1996 4    1,143    *       
1995 11    1,199    9.2  ±5.4   
1994 5    1,168    *       
1993 14    1,185    11.8  ±6.2   
1992 6    1,247    4.8  ±3.8   
1991 8    1,362    5.9  ±4.1   
1990 11    1,362    8.1  ±4.8   
1989 11    1,340    8.2  ±4.8   


Three-Year Moving Averages
 
Years Average Number of Infant
Deaths
Average Number of Live
Births
Average Infant Death
Rate
2021-2023 4.3    867.7    5.0  ±2.7   
2020-2022 4.7    895.3    5.2  ±2.7   
2019-2021 4.0    919.7    4.3  ±2.5   
2018-2020 3.0    976.0    3.1  ±2.0   
2017-2019 3.7    986.3    3.7  ±2.2   
2016-2018 5.0    1,015.7    4.9  ±2.5   
2015-2017 6.3    1,017.7    6.2  ±2.8   
2014-2016 7.7    1,049.0    7.3  ±3.0   
2013-2015 8.0    1,057.0    7.6  ±3.0   
2012-2014 8.7    1,055.3    8.2  ±3.1   
2011-2013 7.7    1,067.7    7.2  ±2.9   
2010-2012 9.7    1,046.3    9.2  ±3.3   
2009-2011 10.0    1,065.0    9.4  ±3.3   
2008-2010 11.7    1,084.7    10.8  ±3.5   
2007-2009 9.7    1,137.3    8.5  ±3.1   
2006-2008 10.0    1,205.0    8.3  ±3.0   
2005-2007 8.3    1,236.0    6.7  ±2.6   
2004-2006 7.0    1,243.3    5.6  ±2.4   
2003-2005 5.3    1,247.7    4.3  ±2.1   
2002-2004 4.3    1,229.0    3.5  ±1.9   
2001-2003 5.3    1,234.7    4.3  ±2.1   
2000-2002 5.3    1,200.7    4.4  ±2.2   
1999-2001 7.3    1,190.7    6.2  ±2.6   
1998-2000 7.0    1,185.3    5.9  ±2.5   
1997-1999 6.7    1,186.0    5.6  ±2.5   
1996-1998 5.0    1,174.7    4.3  ±2.1   
1995-1997 6.3    1,175.3    5.4  ±2.4   
1994-1996 6.7    1,170.0    5.7  ±2.5   
1993-1995 10.0    1,184.0    8.4  ±3.0   
1992-1994 8.3    1,200.0    6.9  ±2.7   
1991-1993 9.3    1,264.7    7.4  ±2.7   
1990-1992 8.3    1,323.7    6.3  ±2.5   
1989-1991 10.0    1,354.7    7.4  ±2.6   


Five-Year Moving Averages
 
Years Average Number of Infant
Deaths
Average Number of Live
Births
Average Infant Death
Rate
2019-2023 4.0    904.0    4.4  ±1.9   
2018-2022 4.0    933.0    4.3  ±1.9   
2017-2021 3.8    950.0    4.0  ±1.8   
2016-2020 4.4    992.8    4.4  ±1.8   
2015-2019 5.0    1,006.4    5.0  ±1.9   
2014-2018 6.0    1,027.6    5.8  ±2.1   
2013-2017 7.4    1,041.4    7.1  ±2.3   
2012-2016 8.0    1,047.8    7.6  ±2.4   
2011-2015 7.6    1,058.8    7.2  ±2.3   
2010-2014 9.4    1,058.6    8.9  ±2.5   
2009-2013 9.4    1,057.4    8.9  ±2.5   
2008-2012 9.8    1,075.4    9.1  ±2.5   
2007-2011 10.0    1,107.8    9.0  ±2.5   
2006-2010 10.8    1,139.8    9.5  ±2.5   
2005-2009 9.0    1,189.2    7.6  ±2.2   
2004-2008 8.2    1,214.8    6.8  ±2.1   
2003-2007 7.0    1,237.6    5.7  ±1.9   
2002-2006 5.8    1,244.2    4.7  ±1.7   
2001-2005 5.4    1,232.6    4.4  ±1.6   
2000-2004 5.2    1,216.4    4.3  ±1.6   
1999-2003 6.0    1,212.6    4.9  ±1.8   
1998-2002 6.4    1,195.2    5.4  ±1.9   
1997-2001 6.6    1,190.6    5.5  ±1.9   
1996-2000 5.8    1,176.6    4.9  ±1.8   
1995-1999 7.0    1,180.0    5.9  ±2.0   
1994-1998 6.2    1,178.2    5.3  ±1.8   
1993-1997 7.6    1,175.8    6.5  ±2.0   
1992-1996 8.0    1,188.4    6.7  ±2.1   
1991-1995 8.8    1,232.2    7.1  ±2.1   
1990-1994 8.8    1,264.8    7.0  ±2.0   
1989-1993 10.0    1,299.2    7.7  ±2.1   

 


Notes:

Infant Deaths:  Deaths occurring to individuals less than 1 year of age.

Infant Death Rates:  The infant death rate is the number of resident infant deaths divided by total resident live births X 1,000. Adding and subtracting the number shown after the ± symbol from the rate creates a confidence interval indicating that the true rate lies between the lower and upper bounds of this interval with 95 % statistical confidence. The true rate lies between the lower and upper bounds of the interval with 95% statistical confidence. If the confidence interval is large for a single year comparison, it is suggested that you use the three year and five year moving average rates.

*:  A rate is not calculated when there are fewer than 6 events, because the width of the confidence interval would negate any usefulness for comparative purposes.

-:  A dash indicates that there were either no births or no infant deaths from this category.

Source:  1989-1999 Michigan Death Records;1999-2018 Geocoded Michigan Death Records; 2019-2023 Michigan Death Records.,
1989-1999 Michigan Birth Records;2000-2023 Geocoded Michigan Birth Records.,
Division for Vital Records and Health Statistics, Michigan Department of Health & Human Services

Date Created: 02/07/2025