Age Calculator
Find your exact age in years, months, days, hours, and more — plus next birthday countdown and life milestones
Your Age
Enter your date of birth and click Calculate.
Frequently Asked Questions
About This Age Calculator
This free Age Calculator computes your exact age from your date of birth to any target date. It shows your age in years, months, days, total weeks, total days, and approximate hours. Additional features include a next birthday countdown, zodiac sign, birth day of the week, and a life milestones table (first steps at 1, school at 5, driving at 16, retirement at 65, etc.).
Age in Days Reference
| Age | Approx. Days | Approx. Weeks |
|---|---|---|
| 1 year | 365 | 52 |
| 5 years | 1,826 | 261 |
| 10 years | 3,652 | 522 |
| 18 years | 6,574 | 939 |
| 25 years | 9,131 | 1,304 |
| 30 years | 10,958 | 1,565 |
| 40 years | 14,610 | 2,087 |
| 50 years | 18,263 | 2,609 |
Zodiac Sign Reference
| Sign | Dates | Symbol |
|---|---|---|
| Aries | Mar 21–Apr 19 | ♈ |
| Taurus | Apr 20–May 20 | ♉ |
| Gemini | May 21–Jun 20 | ♊ |
| Cancer | Jun 21–Jul 22 | ♋ |
| Leo | Jul 23–Aug 22 | ♌ |
| Virgo | Aug 23–Sep 22 | ♍ |
| Libra | Sep 23–Oct 22 | ♎ |
| Scorpio | Oct 23–Nov 21 | ♏ |
| Sagittarius | Nov 22–Dec 21 | ♐ |
| Capricorn | Dec 22–Jan 19 | ♑ |
| Aquarius | Jan 20–Feb 18 | ♒ |
| Pisces | Feb 19–Mar 20 | ♓ |
Standards & References
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