Sullivan County – Current Population The Lintonian 2 years ago Advertisements Below, please find the current population confined to the Sullivan County Sherriff’s Department: Share this: Greene County ranks 33rd for most unemployed in StateDateJanuary 27, 2021In relation toBusinessSullivan County Sheriff’s Department make three arrestsDateMarch 14, 2023In relation toCrimeSullivan man arrested for child solicitationDateMay 27, 2021In relation toCrime