- "Korea, South" in the CIA's World Factbook
 
- Observatory of Economic Complexity at MIT
imports, exports 
- IMF 'at a glance' statistics and country report
GDP, inflation 
- Economic graphs at the World Bank
GDP, GNI, population, CO2 emissions 
- Graphs on demographics, food and economic stability at FAOSTAT
 
- OECD Economic Snapshot
 
- Inequality charts and data at World Inequality Database
income, wealth, gender 
- Business risk assessment at Coface.com
trade, risks, business climate 
- Central bank: Bank of Korea
 
- National statistical agency: Statistics Korea