The list is based on the number of violent crimes in a year per 100,000 people. Detroit beats out Karachi, Pakistan and Juarez, Mexico with 2,137 crimes per 100,000, and that would include murders, rapes, robberies and aggravated assaults. They saw 344 murders last year. Thus, Detroit has lost more than 200,000 residents since 2001.
Interestingly, when it comes to violent robberies, Oakland is actually #1 in the nation. The much maligned city across the Bay is a frequent fixture on lists like this, and currently has about 1700 violent crimes per 100,000 residents.
The list, if you dare:
10. Buffalo, New York
9. Cleveland, Ohio
8. Stockton, California
7. Baltimore, Maryland
6. Atlanta, Georgia
5. Birmingham, Alabama
4. Memphis, Tennessee
3. Oakland, California
2. St. Louis, Missouri
1. Detroit, Michigan
SFist has asked Oakland Mayor Jean Quan for comment. We will update just as soon as she gets back to us.