San Jose, California has 6,000 less people living in it than San Diego.
With an estimated 2015 population of 1,026,908 , it is the third most populous city in California -LRB- after Los Angeles and San Diego -RRB- and the tenth most populous in United States .	third most populous city in California	List of largest California cities by population	Los Angeles	Los Angeles	San Diego	San Diego	tenth most populous in United States	List of United States cities by population
With an estimated population of 1,394,928 as of July 1 , 2015 , San Diego is the eighth-largest city in the United States and second-largest in California .	San Diego	San Diego County, California	California	California	United States	United States	eighth-largest city	List of United States cities by population	second-largest	List of cities and towns in California
