When measuring economic power in the United States, Gross Domestic Product (GDP) is the benchmark for determining a state's overall economic output and influence. A high GDP indicates strong industries, large populations, significant innovation, and robust financial activity. While every state contributes to the nation’s $27+ trillion economy, a handful of states consistently dominate the rankings.

Below is an overview of the most economically powerful U.S. states by GDP, based on the most recent data from the Bureau of Economic Analysis (BEA).

1. California – GDP: ~$3.9 trillion

2. Texas – GDP: ~$2.5 trillion

3. New York – GDP: ~$2.0 trillion

4. Florida – GDP: ~$1.4 trillion

5. Illinois – GDP: ~$894 billion

6. Pennsylvania – GDP: ~$875 billion

7. Ohio – GDP: ~$820 billion

8. Georgia – GDP: ~$780 billion

9. New Jersey – GDP: ~$770 billion

10. Washington – GDP: ~$750 billion

The states with the highest GDP wield significant influence over the U.S. economy. California, Texas, and New York dominate the landscape, but fast-growing states like Florida, Georgia, and Washington are increasingly shaping America’s economic future.