The population was 46,063 (2010 census), and the 2019 estimate at 64,826. In 2013, Dublin was the second fastest-growing city in the state of California, behind only Santa Clarita. In 2019, census data showed Dublin as one of the fastest growing cities in the country. Dublin was formerly home to the headquarters of Sybase, Inc (now part of SAP SE) and is currently home to the headquarters for CallidusCloud, Patelco Credit Union, Ross Stores, TriNet, Medley Health, Challenge Dairy and Arlen Ness.