Ulsan, South Korea
Major city · Population 1.1M
Ulsan is the 8th largest city in South Korea with a population of approximately 1,098,421 people as of 2026. This makes it the 497th largest city in the world, accounting for 2.12% of South Korea's total population of 51.8M. Ulsan is classified as a major city and operates in the Asia/Seoul timezone.
Population
1,098,421
Global Rank
#497
Country Rank
#8
% of South Korea
2.12%
Ulsan on the Map
South Korea at a Glance
Country Population
51,751,065
Capital
Seoul
Region
Eastern Asia
Major Cities
59
GDP per Capita
$36,239
Life Expectancy
83.6 years
Urban Population
81.2%
Growth Rate
0.00%
Other Major Cities in South Korea
Nearest Major Cities
Closest cities to Ulsan with over 100,000 people
| City | Population | Distance |
|---|---|---|
| Yangsan | 358,074 | 34 km |
| Gijang | 176,388 | 34 km |
| Gyeongju | 245,365 | 35 km |
| Kimhae | 531,966 | 52 km |
| Pohang | 492,041 | 55 km |
| Busan | 3,285,147 | 55 km |
| Gyeongsan-si | 266,951 | 61 km |
| Changwon | 1,025,702 | 67 km |
Frequently Asked Questions
What is the population of Ulsan?
The population of Ulsan, South Korea is approximately 1,098,421 people, making it the 497th largest city in the world and the 8th largest in South Korea.
Is Ulsan the capital of South Korea?
No, the capital of South Korea is Seoul. Ulsan is the 8th largest city in the country.
What timezone is Ulsan in?
Ulsan is in the Asia/Seoul timezone.