The official estimate for Hong Kong's GDP was $443 billion at the end of 2023 in puchasing power partity terms.
World Economics has developed a database presenting GDP in Purchasing Power Parity terms with added estimates for the size of the informal economy and adjustments for out-of-date GDP base year data. World Economics estimates Hong Kong's GDP to be $504 billion - 14% larger than official estimates.
2023 data is based on IMF growth rate estimates applied to World Economics GDP data.
Hong Kong's data is highlighted in the table below, use the filter and sort order options to allow easy comparison with other countries.
Data source: World Economics Research, London