Quick answer: If you were born in 1958, you are 67–68 years old in
2026.
This page shows your age if you were born in 1958 — including a
month-by-month age table (years, months, days) and an
exact age calculator.
If you only know your birth year, your exact age can vary depending on your birthday.
If you were born in 1958, your age in a given year depends on whether your birthday has occurred yet.
The table below shows the typical range within each year.
Year
Age range
Milestone
2030
71–72
Turns 80 in 2038
2040
81–82
Turns 90 in 2048
2050
91–92
Turns 100 in 2058
2060
101–102
Turns 110 in 2068
Common milestones for 1958 births: 70 in 2028, 75 in 2033, 80 in
2038, 90 in 2048.
People born in 1958 have long since passed typical retirement age and are well into their retirement years.
Born in 1958 age table (by birth month)
This table shows your age today as a range if you were born in a specific month of 1958.
The range exists because the exact day in the month changes the total months and days.
Birth month (1958)
Years old
Months old
Days old
January 1958
68
820–821
24986–25016
February 1958
68
820
24958–24985
March 1958
68
818–819
24927–24957
April 1958
68
817–818
24897–24926
May 1958
68
816–817
24866–24896
June 1958
67–68
815–816
24836–24865
July 1958
67
814–815
24805–24835
August 1958
67
813–814
24774–24804
September 1958
67
812–813
24744–24773
October 1958
67
811–812
24713–24743
November 1958
67
810–811
24683–24712
December 1958
67
809–810
24652–24682
Want the exact number? Use the calculator below (it also accounts for leap years and month lengths).
In 2026, people born in
1958 are typically
67–68 years old, depending on whether their
birthday has occurred yet this year.
If you were born in 1958, you are generally considered part of the
Baby Boomer generation.
Baby Boomers came of age during major post-war social and economic change.
People born in 1958 are currently in their late-60s,
in their late sixties and looking ahead to the landmark milestone of turning 70 in 2028, many already
fully retired and savouring the freedom of their post-work years with family, travel, and personal
pursuits that bring joy and fulfilment.
Below is a timeline of common age milestones for someone born in 1958.
Retirement ages can change and vary by program and personal situation. This is a simple estimate for planning.
Default is based on your browser locale.
Milestone
Year
Age
Turned 18 (legal adulthood in many countries) (already happened)
1976
18
Turned 21 (already happened)
1979
21
Turned 30 (already happened)
1988
30
Turns 40 (already happened)
1998
40
Estimated retirement (General, age 67) (already happened)
2025
67
Note: Retirement age varies by country and individual planning. Use our
retirement age calculator
for a personalized estimate.
If you were born in 1958, your exact age depends on your birthday. If your birthday has already happened this
year, you're one year older than if it hasn't. Use the calculator above for an exact result.
How old will I be in 2030 if I was born in 1958?
In 2030, someone born in 1958 will be 71–72 depending on whether their birthday has occurred in
2030.
How many months old is someone born in 1958?
The number of months depends on your birth month and day. The month table shows a range by birth month, and the
calculator computes your exact age (including months).
What year will I turn 70 if I was born in 1958?
If you were born in 1958, you will turn 70 in 2028.
Does this account for leap years?
Yes. The calculator follows standard calendar rules including leap years and different month lengths for
day-accurate results.
Do you store the dates I enter?
No. Calculations run locally in your browser. No birth dates or personal data are saved or transmitted.
Learn more on our privacy page.