Mahoning County is a county in the U.S. state of Ohio. As of the 2020 census, the population was 228,614. Its county seat and largest city is Youngstown. The county is named after the Mahoning River and was formed on March 1, 1846; the 83rd county in Ohio.
Austintown is an unincorporated community and census-designated place within Austintown Township, Mahoning County, Ohio, United States. The population was 29,594 at the 2020 census. Located directly west of Youngstown, it is a suburb of the Youngstown–Warren metropolitan area.
Boardman Township is one of the fourteen townships of Mahoning County, Ohio, United States. The population was 40,213 at the 2020 census. A suburb directly south of Youngstown, it is the second largest municipality in the Youngstown–Warren metropolitan area and is a major retail hub for the region.
Campbell is a city in eastern Mahoning County, Ohio, United States, along the Mahoning River. The population was 7,852 at the 2020 census. Located directly southeast of Youngstown, it is a suburb of the Youngstown–Warren metropolitan area.
Canfield is a city in central Mahoning County, Ohio, United States. The population was 7,699 as of the 2020 census. It is located at the intersection of U.S. Routes 62 and 224 about 8 miles (13 km) southwest of Youngstown and is a suburb of the Youngstown–Warren metropolitan area.
Struthers is a city in eastern Mahoning County, Ohio, United States, along the Mahoning River. The population was 10,063 at the 2020 census. Located directly southeast of Youngstown, it is a suburb of the Youngstown–Warren metropolitan area.
Champion Heights is an unincorporated community and census-designated place in Champion Township, Trumbull County, Ohio, United States. The population was 6,386 at the 2020 census. It is part of the Youngstown–Warren metropolitan area.
Niles is a city in southern Trumbull County, Ohio, United States, situated at the confluence of the Mahoning River and Mosquito Creek. The city's population was 18,443 at the 2020 census. It is a suburb of the Youngstown–Warren metropolitan area.
Youngstown is a city in and the county seat of Mahoning County, Ohio, United States. At the 2020 census, it had a population of 60,068, making it the eleventh-most populous city in Ohio. It is a principal city of the Youngstown–Warren metropolitan area, which had 430,591 residents in 2020 and is the seventh-largest metro area in Ohio. Youngstown is situated on the Mahoning River in Northeast Ohio, 58 miles (93 km) southeast of Cleveland and 61 miles (100 km) northwest of Pittsburgh.
Petersburg is a small unincorporated community and census-designated place in southeastern Springfield Township, Mahoning County, Ohio, United States. The population was 405 at the 2020 census. It is part of the Youngstown–Warren metropolitan area.
The Youngstown–Warren, OH Metropolitan Statistical Area, typically known as the Mahoning Valley, is a metropolitan area in Northeast Ohio with Youngstown, Ohio, at its center. According to the U.S. Census Bureau, the metropolitan statistical area (MSA) includes Mahoning and Trumbull counties. As of the 2020 census, the region had a population of 430,591, making it the 125th-largest metro area in the country.
Jackson Township is one of the fourteen townships of Mahoning County, Ohio, United States. The 2020 census found 2,124 people in the township.
North Lima is an unincorporated community and census-designated place in eastern Beaver Township, Mahoning County, Ohio, United States. The population was 1,369 at the 2020 census. Located at the intersection of State Routes 7, 164, and 165, it is part of the Youngstown–Warren metropolitan area.
North Jackson is an unincorporated community in central Jackson Township, Mahoning County, Ohio, United States. It lies along State Route 45 between Salem and Warren. It is part of the Youngstown–Warren metropolitan area. North Jackson is the site of a Marian shrine of the Catholic Church, the Basilica and National Shrine of Our Lady of Lebanon.
New Springfield is an unincorporated community and census-designated place in southern Springfield Township, Mahoning County, Ohio, United States. The population was 579 at the 2020 census. It is part of the Youngstown–Warren metropolitan area. It lies at the intersection of State Routes 165 and 617.
Lake Milton is a census-designated place in Milton Township, Mahoning County, Ohio, United States. The population was 637 at the 2020 census. The community sits along the shore of the Lake Milton reservoir along with the village of Craig Beach. It is part of the Youngstown–Warren metropolitan area.
Greenford is an unincorporated community in central Green Township, Mahoning County, Ohio, United States. The community lies along State Route 165 a short distance north of Salem. It is part of the Youngstown–Warren metropolitan area.
Damascus is an unincorporated community and census-designated place in southern Mahoning and northern Columbiana counties in the U.S. state of Ohio. As of the 2020 census, it had a population of 418. The community lies at the intersection of U.S. Route 62 and State Routes 173 and 534.
Frizzleburg is an unincorporated community and census-designated place (CDP) in Lawrence County, Pennsylvania, United States. The population was 602 at the 2010 census.
Garfield is an unincorporated community in Mahoning County, in the U.S. state of Ohio.
