Goyang KB Kookmin Bank FC was a South Korean football club based in the Seoul satellite city of Goyang. It played in the National League, the third tier of Korean football. The club was officially dissolved in November 2012.
Changwon City FC is a South Korean football club based in the city of Changwon. The team plays in the K3 League, the third tier of South Korean football league system.
Gyeongju Korea Hydro & Nuclear Power FC or simply Gyeongju KHNP is a South Korean football team based in Gyeongju. They currently compete in the K3 League. They are run by Korea Hydro & Nuclear Power, and play their home games at Gyeongju Civic Stadium.
Daejeon Korail FC is a South Korean football club based in Daejeon. The team currently plays in the K3 League, the third tier of South Korean football league system. It is owned and operated by Korea Railroad Corporation, South Korea's national railroad operator. Their home venue is Daejeon Hanbat Sports Complex.
Suwon FC is a South Korean professional football club based in Suwon, that competes in the K League 1, the South Korea's top professional league. They play their home games at Suwon Stadium.
Yangju Citizen Football Club (양주시민축구단) is a South Korean football club based in the city of Yangju, located south of Dongducheon and north of Uijeongbu not far from Seoul. It is currently a member of the K3 League, the third tier of league football in South Korea.
The K3 League was a South Korean amateur football league held annually from 2007 to 2019. It was considered the third-highest division of the South Korean football league system before the K League 2 was launched in 2013, and the fourth-highest division since then. In 2017, it was divided into K3 League Advanced and fifth-tier league K3 League Basic, and introduced a system of promotion and relegation. In 2020, it was reborn as a semi-professional league after merging with the Korea National League.
Cheonan City FC is a South Korean football club based in Cheonan that competes in the K League 2, the second tier of South Korean football. They play their home games at the 26,000 capacity Cheonan Stadium.
Gimhae FC is a South Korean football club based in the city of Gimhae. It was founded in 2007, and started competing in the National League until 2019. In 2020, the team started competing in the K3 League after 2019 season the final competing in the National League after absorbed to semi-professional league.
Pyeongchang United FC, formerly Gwangju Gwangsan FC and Pyeongchang FC until 2014 and 2019 respectively is a South Korean football club based in the city of Pyeongchang. The team currently play of the K4 League, a semi-professional league and the fourth tier of football in South Korea.
Gyeongju Citizen FC was a South Korean football club based in the city of Gyeongju. It is a former member of the K3 League, the third tier of league football in South Korea until 2020 season.
Pocheon Citizen FC is a South Korean football club based in the city of Pocheon. The club is a member of the K3 League, a semi-professional league and the fourth tier of league football in South Korea.
Busan Transportation Corporation FC, often referred to as 'the mighty' Busan Transportation Corporation FC is a semi-professional South Korean soccer club based in the city of Busan. The currently playing in K3 League for the 2020 season. They are owned and operated by Busan Transportation Corporation and play their home games at the Busan Gudeok Stadium, the spiritual home of football in the city and one of the venues for the 1988 Summer Olympics.
Chuncheon Citizen FC is a South Korean football club based in Chuncheon, Gangwon. The club plays in the K3 League, the third tier of South Korean football. Chuncheon FC's home stadium is Chuncheon Stadium.
Paju Citizen Football Club is a South Korean football club based in the city of Paju. The club is a member of the K3 League, a semi-professional league and the third tier of semi professional football in South Korea.
K League is South Korea's professional football league. It includes the first division K League 1 and the second division K League 2.
Gimpo FC, formerly Gimpo Citizen FC, is a South Korean professional football club based in the city of Gimpo. Since 2022, they are playing in the K League 2, the second tier of football in South Korea.
The 2016 K League Challenge was the fourth season of the K League 2, the second-highest division in the South Korean football league system. Originally, K League Challenge champions could be promoted to the K League Classic, but Ansan Mugunghwa lost its qualification for the promotion after Ansan Government decided to break up with police football team from next year. Runners-up Daegu FC directly qualified for the Classic instead of champions Ansan Mugunghwa, and third, fourth and fifth-placed team advanced to the promotion playoffs.
Ulsan Citizen FC is a South Korean football club based in the Ulsan. The club is a member of the K3 League, the third tier football in South Korea, and it started to join K3 League Basic in the 2019 season until promotion to the third tier in 2020 as runner-up.
Dangjin Citizen FC is a football club based in Dangjin, South Korea. They were founded in 2020, and currently plays in the K4 League, a semi-professional league and the fourth tier of football in South Korea.
