Tools & Guides

Korean Numbers Guide

Sino-Korean or Native Korean? Use this guide to know exactly which system to use in every situation.

Sino-Korean

Counting Money

πŸ’‘ Use Sino-Korean for all currency.

천 원 (1,000 won)
만 원 (10,000 won)
μ‚Όλ§Œ 였천 원 (35,000 won)
Native Korean

Age

πŸ’‘ Native is used for counting age. (Sino is sometimes used for very formal/official age).

ν•œ μ‚΄ (1 year old)
슀무 μ‚΄ (20 years old)
μ„œλ₯Έ μ‚΄ (30 years old)
Sino-Korean

Phone Numbers

πŸ’‘ Read each digit individually using Sino-Korean numbers.

010 (곡일곡)
1234 (일이삼사)
Native Korean

Direct Counting (1-99)

πŸ’‘ Used when just counting items or objects (generically).

ν•˜λ‚˜ (1)
λ‘˜ (2)
μ…‹ (3)
Sino-Korean

Minutes & Seconds

πŸ’‘ Minutes and Seconds use Sino. Hours use Native.

μ‚Όμ‹­ λΆ„ (30 mins)
μ˜€μ‹­ 초 (50 seconds)
Native Korean

Hours

πŸ’‘ Hours are the exception in time telling. They use Native numbers.

ν•œ μ‹œ (1 o'clock)
두 μ‹œκ°„ (2 hours duration)
Sino-Korean

Dates (Year/Month/Day)

πŸ’‘ All calendar dates use Sino-Korean numbers.

μ΄μ²œμ΄μ‹­μœ‘λ…„ (2026)
이월 (February)
칠일 (7th)
Sino-Korean

Floors

일 측 (1st Floor)
μ‹­ μΈ΅ (10th Floor)
Sino-Korean

Temperature

μ‚Όμ‹­ 도 (30 degrees)
μ˜ν•˜ μ‹­ 도 (Minus 10 degrees)