Cincinnati metropolitan area

Metropolitan Statistical Area in the United StatesGreater Cincinnati Cincinnati, OH–KY–IN Metropolitan Statistical AreaMetropolitan Statistical AreaDowntown Cincinnati along the Ohio River, viewed from Devou Park in Covington, KentuckyMap of Cincinnati–Wilmington, OH–KY–IN CSA City of Cincinnati Cincinnati, OH–KY–IN MSA Wilmington, OH μSA Country United StatesState Ohio Kentucky IndianaLargest city CincinnatiCounties List In MSA:Hamilton CountyButler CountyWarren CountyClinton CountyClermont CountyBrown CountyKenton CountyCampbell CountyBoone CountyBracken CountyGallatin CountyGrant CountyPendleton CountyDearborn CountyFranklin CountyOhio County Named afterCincinnatusArea • Total4,808 sq mi (12,450 km2)Elevation551 ft (168 m)Population (2015) • Metro density470/sq mi (181/km2) • MSA2,256,884 (28th) MSA/CSA = 2015, Urban = 2013GDP • Total$198.889 billion (2023)Time zoneUTC−5 (EST) • Summer (DST)UTC−4 (EDT)Area codes513, 283, 859, 937, 812 The Cincinnati metropolitan area (also known as the Cincinnati Tri-State area or Greater Cincinnati) is a metropolitan area with its core in Ohio and Kentucky. Its largest city is Cincinnati and includes surrounding cou