Some of the cities, towns, and places in Greene County are Aleppo, Bobtown, Brave, Carmichaels, Center, Clarksville, Crucible, Cumberland, Dry Tavern, Dunkard, Fairdale, Franklin, Freeport, Gilmore, Gray, Greene, Greensboro, Jackson, Jefferson, Mapletown, Mather, Monongahela, Morgan, Morris, Morrisville, Mount Morris, Nemacolin, New Freeport, Perry, Rices Landing, Richhill, Rogersville, Springhill, Washington, Wayne, Waynesburg, West Waynesburg, Whiteley, Wind Ridge
Greene County is a county in the U.S. state of Pennsylvania. As of the 2010 census, the population was 38,686. Its county seat is Waynesburg. Greene County was created on February 9, 1796, from part of Washington County and named for General Nathanael Greene.
Greene County is part of the Pittsburgh media market. It is in the area of southwestern Pennsylvania that was claimed by Virginia, the District of West Augusta.