Born in 1966: your life in weeks
If you were born in 1966, you turn 60 in 2026 and, as of October 2026, have lived roughly 3,117 to 3,169 weeks, depending on your birthday. You belong to Generation X (1965–1980).
Age in 2026
60
after your birthday
Weeks lived
≈ 3,144
for a July 1 birthday
Days lived
≈ 22,008
for a July 1 birthday
Life expectancy, 1966
70.2
at birth, both sexes (CDC)
Average age at death now
83.3
for someone 60 today (SSA 2023)
Weeks to 90
1,552
A 1966 life calendar, filled in
One row per year of age, one box per week, drawn for a birthday of July 1, 1966. The vermilion box is the current week as of October 2026.
Then and now: life expectancy for the class of 1966
When you were born, U.S. life expectancy at birth was 70.2 years (73.9 for girls, 66.7 for boys). That number was calculated from the death rates of 1966, and it included every baby born that year, including those who died young. Having made it to about 60, the picture is different: under the SSA’s 2023 period table, the average age at death for someone your age is about 84.8 for women and 81.9 for men, 13.1 years above the 1966 at-birth average.
The same table suggests that, of people born in 1966 who are alive today, about 33% of women and 23% of men would reach 90, and 3.0% of women and 1.2% of men would reach 100. Period tables assume today’s death rates continue; if they keep falling, these figures will prove a little low.
Numbers like these describe a whole birth cohort, not any one person. For a personal statistical breakdown by exact age and sex, see Statistical Life Left.
Milestone years for 1966
- Age 181984
- Age 301996
- Age 402006
- Age 502016
- Age 652031
- Age 802046
- Age 902056
- Age 1002066
Greyed years have already passed. The 4,000th week arrives around 2042.
Questions people ask
How old is someone born in 1966?
Someone born in 1966 turns 60 in 2026. Before their birthday that year they are 59; after it, 60.
How many weeks has someone born in 1966 lived?
As of October 2026, between about 3,117 weeks (born December 31) and 3,169 weeks (born January 1). For a mid-year birthday it is about 3,144 weeks.
What was life expectancy for people born in 1966?
U.S. life expectancy at birth in 1966 was 70.2 years (73.9 for females and 66.7 for males), per CDC/NCHS. That is a period figure based on death rates in 1966, not a forecast for babies born then.
When will someone born in 1966 be 4,000 weeks old?
4,000 weeks is about 76.7 years, so around 2042.