Monroe, Ohio Monroe, Ohio Monroe is a city located in east central Butler and west central Warren counties in the southwestern part of the U.S. state of Ohio. As of the 2010 Census, the city population was 12,442, up from 4,008 in 1990. Monroe was laid out in 1817 on the Dayton and Cincinnati pike. The city is named for President James Monroe, fifth President of the United States. In the early 1830s, Monroe contained one store and 119 inhabitants. Monroe is located at (39.444658, −84.364044). According to the United States Census Bureau, the city has a total area of , of
James Monroe retirement in 1825, Monroe was plagued by financial difficulties. He died in New York City on July 4, 1831. He has been generally ranked as an above-average president. James Monroe was born on April 28, 1758, in his parents' house located in a wooded area of Westmoreland County, Virginia. The marked site is one mile from the unincorporated community known today as Monroe Hall, Virginia. The James Monroe Family Home Site was listed on the National Register of Historic Places in 1979. His father Spence Monroe (1727–1774) was a moderately prosperous planter who also practiced carpentry. His mother Elizabeth Jones