Johnson County, Illinois

Demographics and statistics for Johnson County, IL.

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10K

Population

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Cities

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ZIP Codes

Income Distribution

Under 15K

10.3% (939)

15-24K

9.8% (897)

25-34K

15.4% (1,408)

35-49K

30.7% (2,809)

50-74K

21.9% (2,004)

75-99K

6.4% (584)

100K+

5.7% (518)

Male

50.2% (4,321)

Female

49.8% (4,292)

Homeowners

96.5% (7,748)

Renters

3.5% (285)

Under 35

11.9% (1,093)

35-54

45.6% (4,176)

55+

42.4% (3,880)

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