How poor people are has some influence, too. And how long a person has been here. For instance, there are large numbers of Mexican (and Central American) illegal immigrants. They catch some flak. There are many Hispanic people whose ancestors have been living in the state since before there were _Americans_ in the US, at all, so, one must give them some respect for the enterprising nature of their ancestors.
And there_s everything in between.
If people are open, then there_s less racism.
There_s so many factors.