608,660 and the racial and ethnic composition was as follows: [ 194 ] White : 69.5% ( Non-Hispanic Whites : 66.3%) Asian : 13.8% (4.1% Chinese , 2.6% Filipino , 2.2% Vietnamese , 1.3% Japanese , 1.1% Korean , 0.8% Indian , 0.3% Cambodian , 0.3% Laotian , 0.2% Thai )