Milestone ages
Life Expectancy at 40, 50, 60, 70, and 80
Milestone ages are common search points because they line up with career, family, retirement, and caregiving decisions.
Selected SSA remaining-life values
Values shown are average remaining years at the listed age.
| Age | Male remaining years | Female remaining years |
|---|---|---|
| 0 | 75.8 | 81.1 |
| 20 | 56.7 | 61.7 |
| 30 | 47.5 | 52.1 |
| 40 | 38.6 | 42.6 |
| 50 | 29.9 | 33.5 |
| 60 | 21.8 | 24.7 |
| 70 | 14.7 | 16.8 |
| 80 | 8.5 | 9.8 |
| 90 | 4.1 | 4.8 |
| 100 | 2.0 | 2.2 |
Why milestone ages matter
At 40 and 50, people often use life expectancy as a perspective check for career, savings, health, and family goals. At 60 and 70, the number becomes more directly tied to Social Security, retirement withdrawals, housing, and medical planning.
At 80, remaining expectancy can still be meaningful because the table is conditional on already reaching 80.
Read averages with room on both sides
Many people will live fewer years than the average and many will live more. For practical planning, especially money planning, it is wise to test both shorter and longer scenarios.
The calculator can help you start that conversation, but it should not finish it for you.