Warren County, Pennsylvania

Warren County is a county located in the U.S. state of Pennsylvania. As of 2000, the population was 43,863. It was formed in 1800 from parts of Allegheny and Lycoming counties; attached to Crawford County until 1805 and then to Venango County until Warren was formally organized in 1819. Its county seat is Warren ⁶.

Geography

According to the U.S. Census Bureau, the county has a total area of 2,325 km² (898 mi²). 2,288 km² (883 mi²) of it is land and 37 km² (14 mi²) of it (1.60%) is water. Notable physical features include the Allegheny River, the Allegheny Reservoir, the Kinzua Dam, and the Allegheny National Forest.

Adjacent Counties

Chautauqua County, New York (north)
Cattaraugus County, New York (northeast)
McKean County (east)
Elk County (southeast)
Forest County (south)
Venango County (southeast)
Crawford County (west)
Erie County (west)

Demographics

As of the census ² of 2000, there were 43,863 people, 17,696 households, and 12,121 families residing in the county. The population density was 19/km² (50/mi²). There were 23,058 housing units at an average density of 10/km² (26/mi²). The racial makeup of the county was 98.68% White, 0.21% Black or African American, 0.19% Native American, 0.27% Asian, 0.02% Pacific Islander, 0.12% from other races, and 0.52% from two or more races. 0.34% of the population were Hispanic or Latino of any race.

There were 17,696 households out of which 29.80% had children under the age of 18 living with them, 56.10% were married couples living together, 8.40% had a female householder with no husband present, and 31.50% were non-families. 27.20% of all households were made up of individuals and 12.20% had someone living alone who was 65 years of age or older. The average household size was 2.42 and the average family size was 2.93.

In the county, the population was spread out with 24.10% under the age of 18, 6.40% from 18 to 24, 27.00% from 25 to 44, 25.90% from 45 to 64, and 16.70% who were 65 years of age or older. The median age was 40 years. For every 100 females there were 96.20 males. For every 100 females age 18 and over, there were 92.80 males.