How old am I if I was born in March 2003?

You are 21 years old, if you were born in March 2003.
If your date of birth is after April 23, which is today's date, then you are still 20 years old.

March 2003 Age

March 1, 2003 - (Saturday) 21 years 1 month, 3 weeks, and 1 day
March 2, 2003 - (Sunday) 21 years 1 month, and 3 weeks
March 3, 2003 - (Monday) 21 years 1 month, 2 weeks, and 6 days
March 4, 2003 - (Tuesday) 21 years 1 month, 2 weeks, and 5 days
March 5, 2003 - (Wednesday) 21 years 1 month, 2 weeks, and 4 days
March 6, 2003 - (Thursday) 21 years 1 month, 2 weeks, and 3 days
March 7, 2003 - (Friday) 21 years 1 month, 2 weeks, and 2 days
March 8, 2003 - (Saturday) 21 years 1 month, 2 weeks, and 1 day
March 9, 2003 - (Sunday) 21 years 1 month, and 2 weeks
March 10, 2003 - (Monday) 21 years 1 month, 1 week, and 6 days
March 11, 2003 - (Tuesday) 21 years 1 month, 1 week, and 5 days
March 12, 2003 - (Wednesday) 21 years 1 month, 1 week, and 4 days
March 13, 2003 - (Thursday) 21 years 1 month, 1 week, and 3 days
March 14, 2003 - (Friday) 21 years 1 month, 1 week, and 2 days
March 15, 2003 - (Saturday) 21 years 1 month, 1 week, and 1 day
March 16, 2003 - (Sunday) 21 years 1 month, and 1 week
March 17, 2003 - (Monday) 21 years 1 month and 6 days
March 18, 2003 - (Tuesday) 21 years 1 month and 5 days
March 19, 2003 - (Wednesday) 21 years 1 month and 4 days
March 20, 2003 - (Thursday) 21 years 1 month and 3 days
March 21, 2003 - (Friday) 21 years 1 month and 2 days
March 22, 2003 - (Saturday) 21 years 1 month and 1 day
March 23, 2003 - (Sunday) 21 years and 1 month
March 24, 2003 - (Monday) 21 years 4 weeks, and 2 days
March 25, 2003 - (Tuesday) 21 years 4 weeks, and 1 day
March 26, 2003 - (Wednesday) 21 years 4 weeks
March 27, 2003 - (Thursday) 21 years 3 weeks, and 6 days
March 28, 2003 - (Friday) 21 years 3 weeks, and 5 days
March 29, 2003 - (Saturday) 21 years 3 weeks, and 4 days
March 30, 2003 - (Sunday) 21 years 3 weeks, and 3 days
March 31, 2003 - (Monday) 21 years 3 weeks, and 2 days

How old am I if I was born in 2003