Beech Grove is an excluded city in Marion County, Indiana, United States. As of the 2010 census, the city's population is 14,192. The city is located within the Indianapolis metropolitan area.GeographyBeech Grove is located at .According to the United States Census Bureau, the city has a total area of 4.39sqmi, all land.The city's elevation, measured in feet above sea level, ranges from 766 to 845 . It is higher than that of downtown Indianapolis.The city contains several small non-navigable waterways. Beech Creek, McFarland Creek, Pullman Creek, and Victory Run all feed into Lick Creek, which feeds into the West Fork of the White River.The city is located within parts of four of Marion County's townships. In order of city land size, those townships are Perry, Franklin, Center, and Warren. The city is one of three towns/cities in the United States with this name; the others are in Arkansas and Kentucky. There is also a town in Tennessee, which has the name as one word .