Shreveport is a city in the U.S. state of Louisiana. It is the most populous city in the Shreveport-Bossier City metropolitan area. Shreveport ranks third in population in Louisiana after New Orleans and Baton Rouge and 133rd in the U.S. The bulk of Shreveport is in Caddo Parish, of which it is the parish seat. Shreveport extends along the west bank of the Red River (most notably at Wright Island, the Charles and Marie Hamel Memorial Park, and Bagley Island) into neighboring Bossier Parish. The population of Shreveport was 199,311 as of the 2010 U.S. Census. The United States Census Bureau's 2018 estimates for the city's population decreased to 188,987, and grew to an estimated 189,149.