Golden State’s economy is fifth largest in world

California’s gross domestic product surpasses that of the United Kingdom.

California’s economy has surpassed that of the United Kingdom to become the world’s fifth largest, according to new federal data made public Friday.

California’s gross domestic product rose by $127 billion from 2016 to 2017, surpassing $2.7 trillion, the data said. Meanwhile, the U.K.’s economic output slightly shrank over that time when measured in U.S. dollars, due in part to exchange rate fluctuations.

The data demonstrate the sheer immensity of California’s economy, home to nearly 40 million people, a thriving technology sector in Silicon Valley, the world’s entertainment capital in Hollywood and the nation’s salad bowl in the Central Valley agricultural heartland. It also reflects a substantial turnaround since the Great Recession.

All economic sectors except agriculture contributed to California’s higher GDP, said Irena Asmundson, chief economist at the California Department of Finance. Financial services and real estate led the pack at $26 billion in growth, followed by the information sector, which includes many technology companies, at $20 billion. Manufacturing was up $10 billion.

California last had the world’s fifth-largest economy in 2002 but fell as low as 10th in 2012 after the Great Recession. Since then, the most populous U.S. state has added 2 million jobs and grown its GDP by $700 billion.

California’s economic output is now surpassed only by the total GDP of the United States, China, Japan and Germany. The state has 12% of the U.S. population but contributed 16% of the country’s job growth between 2012 and 2017. Its share of the national economy also grew to 14.2% from 12.8% over that five-year period, according to state economists.

California’s strong economic performance relative to other industrialized economies is driven by worker productivity, said Lee Ohanian, an economics professor at UCLA and director of the university’s Ettinger Family Program in Macroeconomic Research. The United Kingdom has 25 million more people than California but now has a smaller GDP, he said.

California’s economic juggernaut is concentrated in coastal metropolises around San Francisco, San Jose, Los Angeles and San Diego.