Cumberland, Maryland - Here are some highlights from wikipedia.
The Cumberland, MD-WV Metropolitan Statistical Area is one of the poorest in the United States, ranking 305th out of 318 metropolitan areas in per capita income.[1]
The population of the city has continued to decline since 1990, with the 2010 census population of 20,859 the lowest since the 1900 census.
It was once Maryland's second largest city.
http://en.wikipedia.org/wiki/Cumberland,_Maryland
I went to school near there, it was terrible... nothing to do, and nothing even remotely close to do. Trips to walmart were an event.