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Swan township, Warren County, IL

157 Population
35.3 square miles 4.4 people per square mile

Census data: ACS 2023 5-year unless noted

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Demographics

39.4 ±20.3 Median age
  • about the same as the figure in Warren County: 38.7 ±0.7
  • about the same as the figure in Illinois: 38.9 ±0.1

Economics

$20,215 ±$14,962 Per capita income
  • about three-fifths of the amount in Warren County: $33,620 ±$2,279
  • about half the amount in Illinois: $45,104 ±$196
N/A Median household income

44% ±34.7% (69  ±72) Persons below poverty line
  • more than double the rate in Warren County: 12.8% † 1,996 (±3.2% / ±503)
  • more than double the rate in Illinois: 11.7% 1,454,217 (±0.2% / ±18,530)

N/A

Families

63 ±53 Number of households
  • Warren County: 6,722 ±199
  • Illinois: 5,001,904 ±7,673
2.5 ±2.7 (157  ±107) Persons per household
  • about 10 percent higher than the figure in Warren County: 2.3 15,570 (±0.1 / ±29)
  • about the same as the figure in Illinois: 2.5 12,414,044

N/A Women 15-50 who gave birth during past year

Housing

63 ±53 Number of housing units
  • Warren County: 7,598 ±45
  • Illinois: 5,443,501 ±767

$58,100 ±$36,962 Median value of owner-occupied housing units
  • about three-fifths of the amount in Warren County: $101,300 ±$6,233
  • about one-quarter of the amount in Illinois: $250,500 ±$863

N/A Moved since previous year

Social

64.3% ±54.7% (63  ±68) High school grad or higher
  • about three-quarters of the rate in Warren County: 86.6% 9,380 (±4.4% / ±494.4)
  • about two-thirds of the rate in Illinois: 90.3% 7,887,284 (±0.3% / ±22,684.6)
N/A Bachelor's degree or higher

N/A Persons with language other than English spoken at home

N/A Foreign-born population

N/A Population with veteran status
N/A Total veterans ±12 N/A Male ±12 N/A Female ±12

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