Johnsburg
A village in McHenry County, Illinois — population 6,310 as of 2020.
Today
77°F
Partly Sunny7% precip
Tonight
58°F
Mostly Clear
Monday
79°F
Sunny
Monday Night
58°F
Mostly Clear
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Johnsburg by the numbers
Population
6,310Population figure, 2020
Households & income
- Area
- 7.25 sq mi (18.78 km²), 0.6 sq mi water
- Median age
- 49.1
- Households
- 2,463
- Persons per household
- 2.6
- Median household income
- $121,023
- Median house value
- $328,300
Municipal office
- Office
- ACCOUNTANT
- Address
- 1515 CHANNEL BEACH AVE, JOHNSBURG, IL 60051