Joel Kotkin:

Some suggest that the trends of the first decade of this century already are passé, and that more Americans are becoming born-again urbanistas. Yet after a brief period of slightly more rapid urban growth immediately following the recession, U.S. suburban growth rates began to again surpass those of urban cores. An analysis by Jed Kolko, chief economist at the real estate website Trulia, reports that between 2011 and 2012 less-dense-than-average Zip codes grew at double the rate of more-dense-than-average Zip codes in the 50 largest metropolitan areas. Americans, he wrote, “still love the suburbs.”

What is also missed by the Obama administration and its allies is the suburbs’ growing diversity. If HUD wants to start attacking these communities, many of their targets will not be whites, but minorities, particularly successful ones, who have been flocking to suburbs for well over a decade.

This undermines absurd claims that the suburbs need to be changed in order to challenge the much detested reign of “white privilege.” In reality, African-Americans have been deserting core cities for years, largely of their own accord and through their own efforts: Today, only 16 percent of the Detroit area’s blacks live within the city limits.

These trends can also be seen in the largely immigrant ethnic groups. Roughly 60 percent of Hispanics and Asians, notes the Brooking Institution, already live in suburbs. Between the years 2000 and 2012, the Asian population in suburban areas of the nation’s 52 biggest metro areas grew by 66 percent, while that in the core cities expanded by 35 percent. Of the top 20 areas with over 50,000 in Asian population, all but two are suburbs.

Related: Where have all the students gone?