This is a final report of an analysis of 20 primary source studies and reports done on the subject of Red-Light Cameras(RLCs) in North America since the year 2000. This analysis covers 264 red light camera intersections in 20 jurisdictions at the city and state(or province) level and derives the total crash change, injury crash change and other effects of the installation of red light cameras at intersections. The main reason for doing this analysis is because there have been no meta-studies done in the last few years on this subject, and several new primary-source studies and reports have been released on the subject in the last few years.