This is a list of South Korean banks. The parenthesized number is the bank number.

Central bank
Bank of Korea (001)

Specialized banks
Specialized banks are financial institutions established under a special act, not the Korean Banking Act. South Korean government owns the majority of its shares in Korea Development Bank, Industrial Bank of Korea, Korea Eximbank. Suhyup Bank and Nonghyup Bank are not owned by the Korean government, but their organizations (NFAC-which is a sole shareholder of Nonghyup Financial Group and NFFC) are largely influenced by the Korean government. 
Export-Import Bank of Korea (008)
Industrial Bank of Korea (003)
Korea Development Bank (002)
Nonghyup Bank (011)
Suhyup Bank (007)

Commercial banks

Nationwide
Citigroup
Citibank Korea (027)
Hana Financial Group
Hana Bank (081)
KB Financial Group
Kookmin Bank (004)
Standard Chartered
Standard Chartered Korea (023) (trading as SC First)
Shinhan Financial Group
Shinhan Bank (088)
Woori Financial Group
Woori Bank (020)

Local
DGB Financial Group
Daegu Bank (031)
BNK Financial Group
Busan Bank (032)
Kyongnam Bank (039)
 
Kwangju Bank (034)
Jeonbuk Bank (037)
Shinhan Financial Group
  (035)

Internet-only
K Bank (089)
KakaoBank (090)
Toss Bank (092)

Foreign bank branches
As of 2023, 34 foreign bank branches are affiliated with the Federation of Korean Banks as associate members. GIRO code for unlisted foreign banks is 051.

Agricultural Bank of China
ANZ
Bank Mellat 
Bank Negara Indonesia
Bank of America (060)
Bank of China (063)
Bank of Communications (066)
BNP Paribas (061)
BNY Mellon
China Construction Bank (067)
China Everbright Bank
Crédit Agricole Corporate and Investment Bank
Credit Suisse
DBS Bank
Deutsche Bank (055)
HSBC (054)
Industrial and Commercial Bank of China (062)
ING Bank
JPMorgan Chase (057)
Landesbank Baden-Württemberg
Metrobank
Mizuho Bank (058)
Morgan Stanley (052)
MUFG Bank(059)
National Bank of Pakistan
OCBC Bank
Société Générale
State Bank of India
State Street Bank and Trust Company
Sumitomo Mitsui Banking Corporation
Union of Arab and French Banks
United Overseas Bank (065)
Wells Fargo
Yamaguchi Bank

Non-bank depository institutions
In comparison to commercial banks, non-bank deposit-taking institutions have a narrower scope of business activities. They are established for limited purposes and governed by distinct regulations concerning their fund-raising and management. Payment and settlement services may be limited or non-existent, and their business focuses are constrained in accordance with each institution's unique characteristics.

Strictly, these institutions are not banks, but have a similar purpose and are widely recognised as a kind of bank. These institutions cannot use the name "bank" except (according to the 2010 Mutual Savings Banks Act) the Mutual Savings Bank.

Credit cooperatives
Korea Federation of Community Credit Cooperatives (045, 046, 085)
National Agricultural Cooperative Federation (012)
National Credit Union Federation of Korea (048)
National Federation of Fisheries Cooperatives (007)
National Forestry Cooperative Federation (064)

Mutual savings bank (050)
OK Savings Bank
Pepper Savings Bank
SBI Savings Bank

Postal saving
Korea Post (071), Postal Financial Service by MSIP

M&A tree
KB Kookmin Bank
Kookmin Bank (old, ~2001)
Daedong Bank (~1998)
Long-term Credit Bank (~1998)
Housing and Commercial Bank (~2001)
Dongnam Bank (~1998)
Woori Bank
Woori Bank ← Hanvit Bank
The Commercial Bank of Korea
Hanil Bank
Korea Peace Bank (~2001)
Shinhan Bank
Chohung Bank (~2006)
Chungbuk Bank (~1999)
Kangwon Bank (~1999)
Shinhan Bank (old, ~2006)
Dongwha Bank (~1998)
KEB Hana Bank
Korea Exchange Bank (~2012)
Seoulbank (~2002)
Boram Bank (~1996)
Chungchong Bank (~1998)
Citibank Korea
Citibank N.A. Seoul branch (~2004)
KorAm Bank (~2004)
Kyungki Bank

See also

List of banks in Asia
List of South Korean companies
Economy of South Korea

References

External links
 Korea Federation of Banks

Korea, South
Banks
South Korea