Fact Check: Since 2019, California's GDP has grown over 40%.

Claim: Since 2019, California's GDP has grown over 40%.

Verdict: Correct (75% confidence)

Explanation: According to the official California government website (gov.ca.gov), California's GDP has surged 40% since Governor Gavin Newsom took office in January 2019, reaching over $4 trillion. This is corroborated by another government source (gov.ca.gov) which states that California's GDP grew by more than $1.18 trillion, reaching $4.25 trillion in 2025. These sources directly confirm the claim of a 40% growth in GDP since 2019, providing strong evidence for the verdict.