You are 43 years old if you were born on January 20, 1981.
You are 43 years 2 months, 4 weeks, and 1 day old or 519 months old or 2,256 weeks old or 15,794 days old or 379,056 hours old or 22,743,360 minutes old or 1,364,601,600 seconds old You were born on a Tuesday.