Although I will point out you have a higher chance getting shot in whereever Madcat lives then in NYC
I took a peek at
Wikipedia and, according to them, the top five states with cities ranking the highest for violent crime (discounting Illinois because they're marked N/A) are:
Michigan (Detroit, Michigan)
Missouri (St. Louis, Missouri)
California (Oakland, California)
Tennessee
Georgia
The top five states with cities ranking the least in violent crime (discounting Illinois because they're marked N/A) are:
Texas (Plano, Texas)
Virginia
Indiana
California (San Jose, California)
Nebraska
The top five states with cities ranking highest for homicide are:
Louisiana
Michigan (Detroit, Michigan)
Missouri (St. Louis, Missouri)
New Jersey
Maryland
The top five states with cities ranking lowest for homicide are:
Nebraska
Texas (Plano, Texas)
Texas (El Paso, Texas)
Colorado (Aurora. It was worth mentioning.)
Minnesota
So from what I'm seeing here, going by the numbers it's all over the map when it comes to red vs. blue states.
http://www.businessinsider.com/switzerlands-gun-laws-are-a-red-herring-2012-12
A lot of the things I see in this article can apply to comparisons between the UK and the USA, too. It's why I seriously dislike to get drawn into debates (and sadly, I am drawn in often enough) involving crime in other counties because it is never as simple as "they have less/just as many firearms than/as the USA." There are too many factors to look at, which is why I've been screaming my head off to look at the differences in the socioeconomic structures and mental health prevalence between the USA and other nations.
It's a special case, and so it's unhelpful to use it as an example for many other countries to follow.
It is a special case, yes, but it is helpful for us to look at the differences between the USA and the Swiss society as a whole. It isn't helpful to point at them and say "They have the third highest rate of firearm ownership in the world and next to no crime." But it would be helpful to look at them and ask what they're doing differently that can allow them to have such high rates of private firearm ownership and yet so little violent crime and such a small homicide rate. The only thing I take away from Swiss/USA comparisons is that crime has less to do with firearms than it does desperation, poverty and lack of proper mental health care.