Community Profile 2018 - Mississippi County Substance Use and Mental Health Indicators - Mississippi County substancetreatment-mississippi.pdf Division of Behavioral Health: Mental Illness Treatment Services - Mississippi County Missouri Student Survey - Mississippi County population-mississippi.pdf County Health Ranking http://www.countyhealthrankings.org/app/missouri/2019/rankings/mississippi/coun… QuickFacts: U.S. Census Bureau https://www.census.gov/quickfacts/fact/table/mississippicountymissouri/PST045218 Prevention Needs Assessment Profile for Mississippi County Date 2018