Born in 1925

If you were born in 1925, you're 100 or 101 in 2026 - and your tti (Korean zodiac animal) is the Blue Ox.

    Your age in 2026
  • International age100 or 101
  • Korean age102
  • Year age101
  • The year 1925
  • tti (Korean zodiac animal)Blue Ox
  • Sexagenary cycleEul-chuk (乙丑年)
  • Five element Wood ()
  • Leap yearCommon year
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Blue OxEul-chuk (乙丑年) · Wood ()

In the sexagenary cycle, 1925 is Eul-chuk (乙丑年). Its heavenly stem carries the element Wood (), and that element decides the color - which makes it a year of the Blue Ox ().

Life timeline for people born in 1925 🗓️

What someone born in 1925 becomes eligible for, year by year.

  1. Born
    1925Age 0
  2. Starts elementary school
    1932Age 6 · elementary

    The March after turning 6 - Korean school years start in March, not September.

  3. Starts middle school
    1938Age 12 · middle school
  4. Can take a part-time job
    1940Age 15

    Ages 13-14 can work only with an employment permit (Labor Standards Act).

  5. Starts high school
    1941Age 15 · high school
  6. Gets a resident registration card
    1942Age 17

    Issued from the first day of the month after turning 17 (Resident Registration Act).

  7. Can get a driver's licence
    1943Age 18

    Class 2 ordinary licence. Mopeds are allowed from 16 (Road Traffic Act).

  8. Can vote
    1943Age 18

    Must be 18 on election day (Public Official Election Act).

  9. Can buy alcohol and tobacco
    1944Year age 19

    From January 1 of the year you turn 19 - this one uses year age, not your birthday (Youth Protection Act).

  10. Legal adulthood
    1944Age 19

    Adulthood begins on the 19th birthday (Civil Act, Article 4).

  11. Military service examination
    1944Year age 19

    Held in the year a man turns 19 (Military Service Act · year age · men only).

  12. Statutory retirement age
    1985Age 60

    The floor employers must set, not a fixed date (Act on Prohibition of Age Discrimination · reference).

  13. National Pension starts
    1985Age 60

    Between 63 and 65 depending on your birth year, with at least 10 years of contributions (National Pension Act · reference).

Ages follow international age unless noted. Buying alcohol or tobacco and the military service examination use year age - the calendar year you turn that age - so they can land a year earlier than you expect. School entry, retirement and the National Pension are general rules and can differ case by case.

Frequently asked questions ❓

In 2026, someone born in 1925 is 101 if they've already had their birthday this year and 100 if they haven't. In Korean age they're 102, and their year age is 101.
Counting from 2026, a 100-year-old was born in 1925.
1925 is the year of the Blue Ox. In the sexagenary cycle it's Eul-chuk (乙丑), and because the heavenly stem carries the element Wood (木), the animal picks up the color Blue. One catch: the tti turns over at ipchun, around February 4, so a birthday before that counts as the previous year's animal.
No. 1925 is a common year - 365 days, and February ends on the 28th.
Korean age starts at 1 the day you're born, and everybody adds a year together on January 1 instead of on their birthday. That makes it one or two years higher than international age. Since June 2023, Korean law, contracts, and official documents all use international age, but you'll still hear Korean age in everyday conversation.

Sources 🌐