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Life Expectancy in Massachusetts, by County

Life Expectancy for every county in Massachusetts, ranked. The highest is Nantucket County at 83.2 and the lowest is Hampden County at 76.9.

Massachusetts: n/a · United States: n/a · median county in Massachusetts: 79.7

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Average number of years a baby born today would live under current mortality conditions.

Source: County Health Rankings 2024 (from National Center for Health Statistics, CDC), 2024.

Life Expectancy in other states

Other statistics for Massachusetts by county