Health Indicator Report of Life Expectancy at Birth
Life expectancy is a summary mortality measure often used to describe the overall health status of a population.
NotesLife expectancy from birth is very sensitive to infant and child mortality. Life expectancy from age 65 is less sensitive to infant and child mortality than life expectancy from birth and is thought to better represent overall adult health status. In NJSHAD, life expectancy is calculated using a method developed by CL Chiang. For more information on calculation of life expectancy in NJSHAD, please visit the [https://www-doh.state.nj.us/doh-shad/query/LifeExp.html life expectancy documentation page]. Data for White, Black, and Asian does not include Hispanics. Hispanic ethnicity can be any race.
- Death Certificate Database, Office of Vital Statistics and Registry, New Jersey Department of Health
- Population Estimates, [http://lwd.state.nj.us/labor/lpa/dmograph/est/est_index.html State Data Center], New Jersey Department of Labor and Workforce Development
DefinitionAverage life span or number of years of life that could be expected if current death rates were to remain constant
NumeratorNot applicable. For information on life expectancy calculation, please see [https://www-doh.state.nj.us/doh-shad/query/LifeExp.html Life Expectancy].
DenominatorSee numerator note.
How Are We Doing?Life expectancy was slowly increasing among all racial and ethnic groups as well as among both males and females until 2015. Small declines in overall life expectancy were experienced the following three years before again increasing slightly in 2019. As of 2019, the average life expectancy among New Jersey residents was 80.7 years. Life expectancy among females (83.1 years) remains five years greater than among males (78.1). Among New Jersey residents, life expectancy is highest among Asians (92.1 years), followed by Hispanics (86.1), Whites (80.1), and Blacks (76.9). By county, estimates range from 75.1 years in Salem to 83.5 years in Hunterdon.
How Do We Compare With the U.S.?Life expectancy among New Jersey residents is slightly greater than the U.S. estimate of 78.7 years. [https://www.cdc.gov/nchs/fastats/life-expectancy.htm ^1^]
Available ServicesAverage life expectancy for your zip code or census tract: [https://www.rwjf.org/en/library/interactives/whereyouliveaffectshowlongyoulive.html Neighborhood Life Expectancy Project] Interactive map of life expectancy estimates by state or census tract: [https://www.cdc.gov/nchs/data-visualization/life-expectancy/ NCHS Data Visualization Gallery]
Page Content Updated On 05/10/2021, Published on 05/10/2021