Gun Deaths Rates per 100,000 People in Massachusetts by County, 2009 – 2018.
Age-adjusted. All races, all ethnicities, both sexes, all ages. 1. 2.
1. The standard population for age-adjustment represents the year 2000, all races, both sexes.
2. Rates based on 20 or fewer deaths may be unstable. These rates are suppressed/unreliable for unlabeled counties (gray tone).