Age Calculator by Year
Find your age based on your birth year. Pick a year below to see your approximate age and get an exact breakdown using our full date calculator.
2010s
2000s
1990s
1980s
1970s
1960s
How Old Am I Based on My Birth Year?
Your age in years is determined by both your birth year and whether your birthday has already happened this year. If you were born in 1995 and your birthday hasn't occurred yet in 2026, you're still 30 — once it passes, you turn 31.
Each year page above gives you a starting estimate based on your birth year alone, plus a full calculator where you can enter your exact birth month and day for a precise result — including your age in days, weeks, and months.
Frequently Asked Questions
How do I find my age by birth year?
Select your birth year from the list above or the dropdown. Each year page shows your approximate age in 2026 and lets you enter your exact birth date for a precise calculation.
Why does my age depend on more than just the year?
Age in years depends on whether your birthday has occurred yet. Someone born in January 1990 turns 36 earlier in the year than someone born in December 1990 — both are "1990 babies" but aren't always the same age.
What if my birth year isn't listed?
We currently cover 1960–2015. Use our main Age Calculator for any birth date outside this range.