detroit, richmond, st louis, and new orleans...i have seen those on many a list besides the list on your link
alexandria, va, washington dc, kansas city, and new haven, ct are usually on many a list, too
i have seen phoenix, believe it or not, make a dangerous list one year
san jose near me, while not safe per se, is safe for a city of nearly a million people, but there are terrible neighborhoods within the city and san jose people laugh when some survey calls the city the safest big city in america
if any sized city could make the list, a case could be made for east palo alto
while atlanta, on the list, is dangerous it is known for a city that has black on black violence yet has the best white-black relations of any major city in the south
san francisco did not make the most dangerous list, but since it is a very small city in terms of geographical size, good and bad neighborhoods are literally blocks from each other and when i was younger and more foolhardy, i used to walk through several neighborhoods on foot thinking they were all safe because i parked in a so called safe neighborhood