Largest city Winchester Time zone Central: UTC-6/-5 Founded 1839 County seat Winchester | Congressional district 18th Area 655.3 km² Population 5,222 (2013) Unemployment rate 4.9% (Apr 2015) | |
 | ||
Cities Winchester, Bluffs, Alsey, Manchester, Naples, Glasgow, Exeter Rivers Illinois River, Eagle Run, North Little Sandy Creek | ||
Scott County is a county located in the U.S. state of Illinois. According to the 2010 census, it had a population of 5,355, making it the fourth-least populous county in Illinois. Its county seat is Winchester.
Contents
- Map of Scott County IL USA
- History
- Geography
- Climate and weather
- Major highways
- Adjacent counties
- Demographics
- City
- Town
- Villages
- Unincorporated community
- References
Map of Scott County, IL, USA
Scott County is part of the Jacksonville, IL Micropolitan Statistical Area, which is also included in the Springfield-Jacksonville-Lincoln, IL Combined Statistical Area.
History
Scott County was formed in 1839 out of Morgan County. It was named for a local pioneer family named Scott.
Geography
According to the U.S. Census Bureau, the county has a total area of 253 square miles (660 km2), of which 251 square miles (650 km2) is land and 1.9 square miles (4.9 km2) (0.7%) is water.
Climate and weather
In recent years, average temperatures in the county seat of Winchester have ranged from a low of 16 °F (−9 °C) in January to a high of 87 °F (31 °C) in July, although a record low of −26 °F (−32 °C) was recorded in January 1912 and a record high of 113 °F (45 °C) was recorded in July 1934. Average monthly precipitation ranged from 1.60 inches (41 mm) in January to 4.34 inches (110 mm) in May.
Major highways
Adjacent counties
Demographics
As of the 2010 United States Census, there were 5,355 people, 2,214 households, and 1,516 families residing in the county. The population density was 21.3 inhabitants per square mile (8.2/km2). There were 2,459 housing units at an average density of 9.8 per square mile (3.8/km2). The racial makeup of the county was 98.6% white, 0.2% Asian, 0.2% American Indian, 0.2% black or African American, 0.1% from other races, and 0.7% from two or more races. Those of Hispanic or Latino origin made up 0.8% of the population. In terms of ancestry, 26.3% were German, 24.3% were American, 18.0% were English, and 16.2% were Irish.
Of the 2,214 households, 32.0% had children under the age of 18 living with them, 54.7% were married couples living together, 9.1% had a female householder with no husband present, 31.5% were non-families, and 27.3% of all households were made up of individuals. The average household size was 2.40 and the average family size was 2.89. The median age was 42.7 years.
The median income for a household in the county was $49,462 and the median income for a family was $64,412. Males had a median income of $40,781 versus $32,011 for females. The per capita income for the county was $27,530. About 6.5% of families and 9.1% of the population were below the poverty line, including 9.5% of those under age 18 and 10.2% of those age 65 or over.