Nine members of the organization and one family member have tested positive for COVID-19, county health officials said Saturday (h/t NBC News' Minyvonne Burke.
The Los Angeles County Department of Public Health initially listed Friday on its website that the organization had five cases.
Neither health officials nor the Dodgers have disclosed the names of those infected with the virus.
Los Angeles won the World Series on October 27.
Major League Baseball initiated an investigation into the Dodgers and third baseman Justin Turner after the franchise icon was removed late in Game 6 of the World Series for a positive test.