How old am I if I was born in 1958?
If you were born in 1958, you are 67 or 68 years old in 2026.
You belong to Baby Boomers and the Chinese zodiac year of the Dog. Your Social Security full retirement age is 66 and 8 months.
Born in 1958 at a glance
| Birth year | 1958 |
| Age in 2026 | 67 or 68 |
| Generation | Baby Boomers (1946 to 1964) |
| Chinese zodiac | Dog (check the Lunar New Year for January and February births) |
| Year in Roman numerals | MCMLVIII |
| Eligible for early Social Security | 2020 (age 62) |
| Full retirement age | 66 and 8 months (in 2024) |
| Eligible for Medicare | 2023 (age 65) |
| RMDs from retirement accounts begin at | 73 (2031) |
The exact age depends on your birthday. Enter your birthday below to get your exact age in years, months and days.
Social Security
People born in 1958 can claim reduced Social Security retirement benefits starting at 62 and receive their full benefit at 66 and 8 months. Waiting until 70 increases the monthly benefit further.
All generations · Full retirement age by birth year · 1957 · 1959