There are also numerous websites out the that have databases of crime info. However, be sure to read the details on how they work. For example some may maintain info as far back as can get and another might show you the last month etc.
FInally; be sure the places you look are a fit for your needs and likes.. I always suggest riding through a neighborhood in the day, early evening after most are home, and on weekend. This seems to help give a feel of happenings in the area.
Good luck to you in your search and feel free to contact us directly for more help or to move forward on any property you see that sparks a interest.