Born in 1998: your life in weeks
If you were born in 1998, you turn 28 in 2026 and, as of October 2026, have lived roughly 1,448 to 1,500 weeks, depending on your birthday. You belong to Generation Z (1997–2012).
Age in 2026
28
after your birthday
Weeks lived
≈ 1,474
for a July 1 birthday
Days lived
≈ 10,320
for a July 1 birthday
Life expectancy, 1998
76.7
at birth, both sexes (CDC)
Average age at death now
79.7
for someone 28 today (SSA 2023)
Weeks to 90
3,222
A 1998 life calendar, filled in
One row per year of age, one box per week, drawn for a birthday of July 1, 1998. The vermilion box is the current week as of October 2026.
Then and now: life expectancy for the class of 1998
When you were born, U.S. life expectancy at birth was 76.7 years (79.5 for girls, 73.8 for boys). That number was calculated from the death rates of 1998, and it included every baby born that year, including those who died young. Having made it to about 28, the picture is different: under the SSA’s 2023 period table, the average age at death for someone your age is about 82.0 for women and 77.3 for men, 3.0 years above the 1998 at-birth average.
The same table suggests that, of people born in 1998 who are alive today, about 31% of women and 20% of men would reach 90, and 2.8% of women and 1.0% 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 1998
- Age 182016
- Age 302028
- Age 402038
- Age 502048
- Age 652063
- Age 802078
- Age 902088
- Age 1002098
Greyed years have already passed. The 4,000th week arrives around 2074.
Questions people ask
How old is someone born in 1998?
Someone born in 1998 turns 28 in 2026. Before their birthday that year they are 27; after it, 28.
How many weeks has someone born in 1998 lived?
As of October 2026, between about 1,448 weeks (born December 31) and 1,500 weeks (born January 1). For a mid-year birthday it is about 1,474 weeks.
What was life expectancy for people born in 1998?
U.S. life expectancy at birth in 1998 was 76.7 years (79.5 for females and 73.8 for males), per CDC/NCHS. That is a period figure based on death rates in 1998, not a forecast for babies born then.
When will someone born in 1998 be 4,000 weeks old?
4,000 weeks is about 76.7 years, so around 2074.