Girard is a city in Trumbull County, Ohio, United States. The population was 9,958 at the 2010 census. It is part of the Mahoning Valley region.
Girard is located at 41°9′31″N 80°41′44″W (41.158607, −80.695558).
According to the United States Census Bureau, the city has a total area of 6.37 square miles (16.50 km2), of which 5.88 square miles (15.23 km2) is land and 0.49 square miles (1.27 km2) is water.
As of the census of 2010, there were 9,958 people, 4,307 households, and 2,663 families residing in the city. The population density was 1,693.5 inhabitants per square mile (653.9/km2). There were 4,746 housing units at an average density of 807.1 per square mile (311.6/km2). The racial makeup of the city was 93.2% White, 4.0% African American, 0.1% Native American, 0.3% Asian, 0.2% from other races, and 2.2% from two or more races. Hispanic or Latino of any race were 2.1% of the population.
There were 4,307 households, of which 28.6% had children under the age of 18 living with them, 39.9% were married couples living together, 16.4% had a female householder with no husband present, 5.5% had a male householder with no wife present, and 38.2% were non-families. 32.9% of all households were made up of individuals, and 14.1% had someone living alone who was 65 years of age or older.