IN · CountyMorgan County, Indiana21 cities in the directoryCitiesCityPopulationRegionAdams1,234—Ashland1,812—Baker732—Bethany97—Brooklyn2,595—Brown14,140—Clay4,298—Green3,667—Gregg3,006—Harrison1,559—Jackson3,716—Jefferson3,642—Madison10,343—Martinsville11,952—Monroe6,332—Monrovia2,322—Mooresville10,027—Morgantown998—Paragon572—Ray1,597—Washington17,747—