How often do murders go unsolved in the Valley? ABC15 decided to take a look at the number unsolved homicide cases that occurred last year.
ABC15 reached out to seven different police departments across the Valley and tallied the number of unsolved cases that were new in 2015, which reached an estimated total of 77.
To see the numbers breakdown for each city included in the estimated 77 total murders, click on the outlines in the map below.
RELATED: Silent Witness hoping to solve dozens of 2015 homicide cases
In the last year, Silent Witness created a total of 28 homicide flyers and only three of them were solved, according to the Phoenix Police Department.
Take a look at the map below to see the unsolved flyers and details to each homicide. Click on each city outline to see how many new