Salem /

Salem is a city in northern Columbiana County and extreme southern Mahoning County, Ohio, United States. At the 2000 census, the city's population was 12,197. Salem is a principal city of the East Liverpool-Salem Micropolitan Statistical Area, which includes all of Columbiana County. The small portion of the city that extends into Mahoning County is considered part of the Youngstown-Warren-Boardman, OH-PA Metropolitan Statistical Area. Both of these are components of the Youngstown-Warren-East Liverpool, OH-PA Combined Statistical Area. Salem is located at 40°54′3″N 80°51′10″W / 40.90083°N 80.85278°W / 40.90083; -80.85278 (40.900885, -80.852831). According to the United States Census Bureau, the city has a total area of 5.5 square miles (14.2 km²), all of it land. The city of Salem is mostly, but not completely (see map) surrounded by Perry Township. As with other townships in Ohio, Perry Township has been subject to annexation in recent years. Residents of land annexed to the city of Salem enjoy all benefits other residents of the city enjoy, and by Ohio law are now themselves residents of the city of Salem. Several acres of Salem Township and Green Township were annexed into