Economy
The Bad Economics of Balkanized Suburbs
In Pennsylvania’s Delaware County, a patchwork of municipalities can easily find themselves with little room to maneuver.
Pennsylvania’s Delaware County is a crazy quilt of municipalities. Just to the west of Philadelphia, it is home to some of the oldest suburban communities in America. It is dense, with more than half a million people packed into townships and boroughs as small as a half square mile. Such tight confines can make governance difficult under any but the best conditions.
If a neighborhood starts to change in a way its middle-class residents don’t like, they can move a few miles to a newer house, a better school district, and lower property taxes. The communities they leave behind are faced with the impossible math of declining revenues, rising taxes, and an increasingly needy population.