1) A 2016 analysis of the Fairfax County jail population found that 16% of inmates had documented behavioral health issues, compared to 5% of inmates without behavioral health issues. Inmates with behavioral health issues tended to be female, non-white, homeless, and Fairfax County residents.
2) The majority of inmates with behavioral health issues had substance use disorders, mental illnesses, or co-occurring disorders. They also served longer jail sentences, averaging 59 days compared to 39 days.
3) Moving forward, the Data and Evaluation Work Group aims to consistently report measures on the intersection of behavioral health and the criminal justice system, to further understand and improve outcomes.