cities per 10,000 and non-sanctuary, there are 432 per 10,000. but the study also said that sanctuary areas have a lower unemployment, higher household income by $4,000 a year. people under the poverty line. so is it the chicken or the egg? is it because it is a sanctuary city or is it because bill: i don t believe the study at all. i think it is bogus. my opinion. but we have an obligation to present it. a second study done by whom? by the university of california, right here, by riverside. they say there really isn t any different. bill: no difference. although they think violentif crime is up a bit. basically, overall, no different. they studied 54 cities from 2002 that is when sanctuary cities started to be developed they found that is some crime went up.om san francisco,, where kate steinle st. louis, milwaukee, st. paul up. down, washington, baltimore, new york.