 In 2010, the state's five most populous counties were Los Angeles County, San Diego County, Orange County, Riverside County, and San Bernardino County, with Riverside County having the largest percentage increase in population.The largest metro areas in California, as of 2010, are Los Angeles, San Francisco-Oakland-San Jose, San Diego, Riverside-San Bernardino, and Sacramento.From 2006 until 2016, the state lost a net population of about 1 million people from emigration to other states (the plurality of whom moved to Texas), yet the population of the state continued to grow due to immigration from overseas and more births than deaths.