United Kingdom GDP is estimated to be $4.189 trillion dollars by World Economics for 2025.
The official estimate for United Kingdom's GDP published by the World Bank was $3.708 trillion 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GDP in Purchasing Power Parity terms with added estimates for the size of the informal economy and adjustments for out-of-date GDP base year data.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 United Kingdom's GDP to be $4.189 trillion - 10% larger than official estimates for the year.
United Kingdom'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