Russellville is the county seat and largest city in Pope County, Arkansas, United States, with a population of 27,920, according to the 2010 Census. It is home to Arkansas Tech University and Arkansas Nuclear One, Arkansas' only nuclear power plant. Russellville borders Lake Dardanelle and the Arkansas River.
It is the principal city of the Russellville Micropolitan Statistical Area, which includes all of Pope and Yell counties.
As of the 2010 Census, there were 27,920 people, 10,318 households, and 6,383 families residing in the city. The population density was 987.4 people per square mile (381.2/km²). There were 11,124 housing units at an average density of 393.4 per square mile (152.4/km²). The racial makeup of the city was 83.2% White, 5.5% Black or African American, 0.7% Native American, 1.6% Asian, 0.0% Pacific Islander, 6.7% from other races, and 2.3% from two or more races. 11.7% of the population were Hispanic or Latino of any race.
There were 10,318 households out of which 28.9% had children under the age of 18 living with them, 42.3% were married couples living together, 14.4% had a female householder with no husband present, and 38.1% were non-families. 30.1% of all households were made up of individuals and 10.5% had someone living alone who was 65 years of age or older. The average household size was 2.39 and the average family size was 2.97.
In the city, the population was spread out with 22.6% under the age of 18, 21.4% from 18 to 24, 23.8% from 25 to 44, 19.9% from 45 to 64, and 12.4% who were 65 years of age or older. The median age was 29.1 years. For every 100 females, there were 95.7 males. For every 100 females age 18 and over, there were 93.8 males.
The median income for a household in the city was $38,234, and the median income for a family was $49,440. Males had a median income of $30,133 versus $19,906 for females. The per capita income for the city was $19,637. About 14.5% of families and 18.8% of the population were below the poverty line, including 25.8% of those under age 18 and 9.1% of those age 65 or over.
Arkansas corporations Tyson Foods, Inc. and Innovation Industries Elevator Signal Fixtures are among the nearly fifty manufacturing plants employing more than 8,300 people. Overall, there are more than ten divisions of Fortune 500 companies located in Russellville. There is a diverse manufacturing base located in the city including: Frozen dinners, railroad crossties, elevator signal fixtures, parking meters, aluminum foil, graphite electrodes, Microplanes, and aircraft and automotive parts.