Wexford is a bit more palatable than some of Western PA's sprawling suburbs. It's home to Soergel Orchards but, oddly enough, is also where Christina Aguilera grew up.
About as Caucasian as its name would suggest.
The closest you'll ever be to Pittsburgh without actually being in Pittsburgh. Take 20 steps out of Regent Square and suddenly your taxes go up and your school district is terrible.
Often referred to as "Zelie-a-nowhere" by the angsty teen population, this little suburb inspired a touring band to name themselves after the small community when they visited and were blown away by what a beautiful town it was. Clearly, this band has not traveled much.