How old am I if I was born in 1947? — the details
Everyone born in 1947 turns 79 at some point in 2026. That means people born in 1947 are currently either 78 or 79 years old, depending on whether their birthday has already arrived. On January 1, 2026 every person born in 1947 was 78; by December 31, 2026they are all 79.
- Generation
- Baby Boomer Generation
- 1946–1964
- Chinese zodiac
- Pig
- Year of the Pig
- 1947 begins on a
- Wednesday
- Wednesday ends the year
- Leap year
- No — 365 days
- 1947 has no February 29
How old would I be if I was born in 1947? — milestone ages
| Milestone | Turning | In the year |
|---|---|---|
| Legal adult | 18 | 1965 (already passed) |
| Drinking age (US) | 21 | 1968 (already passed) |
| Turning 25 | 25 | 1972 (already passed) |
| Turning 30 | 30 | 1977 (already passed) |
| Turning 40 | 40 | 1987 (already passed) |
| Turning 50 | 50 | 1997 (already passed) |
| Turning 60 | 60 | 2007 (already passed) |
| Retirement | 65 | 2012 (already passed) |
| Turning 79 | 79 | 2026 — this year |
The exact math
Your age is simply today's year − birth year, minus one if this year's birthday hasn't happened yet:
- 1948 − 1947 = 1 → they turn 1 during 1948.
- 1965 − 1947 = 18 → legal adulthood arrives in 1965.
- In 2027 they will turn 80.
For an answer exact to the second — including months, days, hours and minutes — use the calculator above, or compare ages with family and friends on our Compare Ages page.
People also search
Nearby birth years and the exact ages people search for
FAQ — If I was born in 1947
Common questions about being born in 1947
If I was born in 1947, how old am I? (2026)
If you were born in 1947, you are 78 years old if your birthday has not happened yet this year, or 79 if it has — as of 2026. Everyone born in 1947 turns 79 during 2026. Use the exact age calculator above to get your precise age in years, months and days.
What generation is someone born in 1947?
Baby Boomer Generation (1946–1964): The post-war boom — TV, rock & roll, moon landings.
What is the Chinese zodiac for 1947?
1947 is the Year of the Pig.
Was 1947 a leap year?
No — 1947 had 365 days. 1947 started on a Wednesday.