Union County is a county in the U.S. state of Indiana. As of the 2020 United States census, the population was 7,087. The county seat is Liberty.
Union County Courthouse in Liberty
Liberty from the air, looking east
Cincinnati metropolitan area
The Cincinnati metropolitan area is a metropolitan area with its core in Ohio and Kentucky. Its largest city is Cincinnati and includes surrounding counties in the U.S. states of Ohio, Kentucky, and Indiana.
Downtown Cincinnati along the Ohio River, viewed from Devou Park in Covington, Kentucky.
Hamilton, Ohio is the second-largest city in the Greater Cincinnati area.
Covington is the largest city in Northern Kentucky.
A NASA image of the Cincinnati metropolitan area. The Ohio River separates the states of Ohio and Kentucky.