How to Calculate GDP
What is GDP and Why it Matters
Gross Domestic Product (GDP) is a monetary measure of the market value of all final goods and services produced within a country in a specific time period…
How to Use This Calculator
- Enter the population of the country.
- Enter the GDP per capita.
- Click ‘Calculate’.
Formula & Methodology
The formula to calculate GDP is:
GDP = Population × GDP per Capita
Real-World Examples
Let’s calculate the GDP of three countries:
- USA: Population = 331,002,651, GDP per Capita = $68,357 → GDP = $22,677,766,547,871
- India: Population = 1,380,004,385, GDP per Capita = $2,178 → GDP = $3,025,494,683,110
- Japan: Population = 126,476,461, GDP per Capita = $33,346 → GDP = $4,218,676,002,666
Data & Statistics
| Country | Population | GDP per Capita | GDP |
|---|---|---|---|
| USA | 331,002,651 | $68,357 | $22,677,766,547,871 |
| India | 1,380,004,385 | $2,178 | $3,025,494,683,110 |
| Japan | 126,476,461 | $33,346 | $4,218,676,002,666 |
Expert Tips
- GDP growth rate is a key indicator of a country’s economic health.
- GDP per capita is a useful measure for comparing living standards across countries.
Frequently Asked Questions
What does GDP stand for?
GDP stands for Gross Domestic Product.
Why is GDP important?
GDP is a key indicator of a country’s economic health and growth.
For more information, see the U.S. Census Bureau and the World Bank.