MIDWEST HAS TOP 10 MIDDLE-CLASS AREAS

The 10 metropolitan areas with the greatest shares of middle-income adults are located mostly in the Midwest, according to the independent Pew Foundation’s Research Center. Metropolitan areas with the largest upper-income shares are mostly in the Northeast or on the California coast, while the 10 metropolitan areas with the biggest lower-income tiers are in the southwest, several on the border with Mexico.

Pew Research Center 2014 American Community Survey