Largest Cities in Republic of Korea by Population

Republic of Korea, Located on the southern portion of the Korean Peninsula in East Asia, it is a country known for its vibrant culture, advanced technology, and significant economic influence. With its capital at Seoul, it plays a crucial role in global industries such as electronics, automobiles, and entertainment. The nation's rich history is complemented by its modern democratic governance.. As of 2020 country had an estimated population of 51,159,889 inhabitants. The country was created 78 years ago in 1948. Its capital city is Seoul.

There are 31 city/town in Republic of Korea, . The largest city of Republic of Korea is Seoul with a population of 9,806,538. Other cities include, Busan population 3,453,198, Daegu population 2,518,467, Gwangju population 1,416,938, Suwon population 1,242,724

Seoul

Seoul, This major metropolis is located in the northwestern part of South Korea, bisected by the Han River.

Busan

Busan, Located on the southeastern coast of the Korean Peninsula, this major port city is South Korea's second-most populous with a population of over 3.

Daegu

Daegu, This South Korean city is located in the southeastern part of the country, nestled in a valley.

All Republic of Korea Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Republic of Korea.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all

City Name	Title	Population
Seoul	This major metropolis is located in the northwestern part of South Korea, bisected by the Han River.	9,806,538
Busan	Located on the southeastern coast of the Korean Peninsula, this major port city is South Korea's second-most populous with a population of over 3.	3,453,198
Daegu	This South Korean city is located in the southeastern part of the country, nestled in a valley.	2,518,467
Gwangju	This large South Korean city is located in the southwestern part of the country.	1,416,938
Suwon	Located in the Gyeonggi Province, this South Korean city is a major educational and industrial center with a population of over 1.	1,242,724
Ulsan	Located on the southeastern coast of South Korea, this metropolitan city is a major industrial hub, renowned as the center of the country's automotive, shipbuilding, and petrochemical industries.	1,150,116
Changwon	Located on the southeastern coast of South Korea, this major industrial city is the capital of Gyeongsangnam-do Province.	1,046,054
Bucheon-si	This South Korean city is located in the Gyeonggi Province, adjacent to Seoul and Incheon.	850,731
Jeonju	Located in the North Jeolla Province of South Korea, this historic city is renowned for its traditional Korean houses (hanok) and vibrant food scene.	711,424
Ansan-si	Located in the Gyeonggi Province, southwest of Seoul, this South Korean city is a major industrial hub, particularly known for its manufacturing and advanced technology sectors.	652,800
Cheongju-si	This South Korean city is located in the central part of the country, serving as the capital and largest urban area of North Chungcheong Province.	634,596
Anyang-si	Located in the Gyeonggi Province, south of Seoul, this South Korean city is a major transportation and industrial hub.	634,367
Uijeongbu-si	This city is located in the northern part of Gyeonggi Province, South Korea, just north of Seoul.	479,141
Hwaseong-si	Located in Gyeonggi Province, South Korea, this city is a significant industrial and technological hub, home to numerous research and development centers and manufacturing facilities.	476,297
Suncheon	Located in the southwestern part of South Korea, this city is a significant administrative and transportation hub in the Jeollanam-do province.	437,000
Jeju City	This South Korean city is the capital of Jeju Province, situated on the northern part of Jeju Island.	408,364
Kwangmyŏng	Located in Gyeonggi Province, South Korea, this city is a major transportation hub and a popular residential area within the Seoul Capital Area.	357,545
Kimhae	Located in southeastern South Korea, this city in Gyeongsangnam-do province is a significant historical site, having been the capital of the Gaya Confederacy.	356,242
Asan	Located in South Chungcheong Province, this South Korean city is a growing urban center known for its hot springs and as a hub for the automotive and electronics industries.	319,929
Gumi	Unisex given name	291,006
Iksan	City in South Korea	283,501
Mokpo	Reservoir in South Korea	268,402
Gunsan	University	243,406
Wŏnju	City in South Korea	243,387
Gangneung	City in South Korea	215,677
Chuncheon	City in South Korea, capital of Gangwon Province	209,746
Guri-si	Northeast Caucasian language that belongs to the Lezgic languages	195,236
Andong	City in South Korea	162,180
Osan	City	158,978
Gyeongju	City in North Gyeongsang Province, South Korea	155,237
Hanam	City in Gyeonggi Province, South Korea	134,902

Largest Cities in Republic of Korea by Population

Seoul

Busan

Daegu

All Republic of Korea Cities (Aphebetical)

County Cities on Map (31)