“San Francisco, Riverside and San Bernardino led the nation in annual employment growth among the top 50 U.S. counties with the most employees, according to new U.S. Census Bureau economic statistics released today. Overall, these 50 counties accounted for 34.6 percent of employment of all establishments defined by the North American Industry Classification System (NAICS). San Francisco County, first for the second year in a row, saw its employment grow 6.6 percent from 2014 to 2015, up 37,843 employees to 611,140 employees. The information sector (NAICS 51), up 13.3 percent to 64,223 employees, led growth in that county. San Francisco also led the top 10 largest counties in annual payroll increase, climbing 12.1 percent to $59.3 billion. Riverside County saw its employment grow 4.9 percent, up 25,284 employees to 540,169 employees in 2015. San Bernardino County’s employment grew 4.4 percent, up 24,396 employees to 578,755 employees in 2015. Santa Clara County’s employment grew 3.8 percent, up 36,807 employees to 999,906 employees in 2015.”