Very high. I live here. Not has high as the rest of Vallejo, however, with so many Section 8 and low income tenants occupying houses because of large subsidies to private property owners, $2,000 a month for a 4-5 bedroom room, many take the risk because the payments are guaranteed deposits while the neighborhood begins to turn to "blight". I would stay away from anything west of Columbus Road, stay away from any Apartment buildings near Ascot or Columbus, lot's of robberies there. Remember, Vallejo doesn't have much of a police department with only 6 cops patrolling 115,000 during the day and 90% of all calls I am told are considered low priority. For the same amount of rent, consider Fairfield, Benciia, American Canyon. A lot less "ghetto" over there. Over 60% of all tenants who in live in downtown Vallejo alone at Section 8 and many more throughout the city.