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Johnson County
Johnson County, Illinois
County in Illinois, United States.
Wikipedia | Johnson County, Illinois
External Pages About Johnson County
U.S. National Archives
OpenStreetMap Relation
Getty Thesaurus of Geographic Names
INaturalist Place
Statements about
Johnson County
Country
United States
Located in the Administrative Territorial Entity
Coordinate Location
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37.4600°N 88.8700°W
Locator Map Image
Instance Of
Population
12,582
(4/1/2010)
Unnamed
:
bug: P459
Statement Supported By
:
2010 United States Census
Point in Time
:
4/1/2010
12,611
(7/1/2010)
Unnamed
:
bug: P459
Point in Time
:
7/1/2010
12,648
(7/1/2011)
Unnamed
:
bug: P459
Point in Time
:
7/1/2011
12,786
(7/1/2012)
Unnamed
:
bug: P459
Point in Time
:
7/1/2012
12,677
(7/1/2013)
Unnamed
:
bug: P459
Point in Time
:
7/1/2013
12,762
(2015)
Unnamed
:
bug: P459
Point in Time
:
2015
13,308
(4/1/2020)
Unnamed
:
bug: P459
Statement Is Subject Of
:
2020 United States Census
Point in Time
:
4/1/2020
Image
Area
904 square kilometre
Named After
Shares Border With
Massac County
Capital
Inception
1812
Native Label
Johnson County
Per Capita Income
23,548 United States dollar
(12/31/2020)
Unnamed
:
bug: P459
Statement Supported By
:
2016–2020 American Community Survey
Point in Time
:
12/31/2020
Number of Households
4,174
(12/31/2020)
Unnamed
:
bug: P459
Statement Supported By
:
2016–2020 American Community Survey
Point in Time
:
12/31/2020
Geoshape
Union County
Pope County
Saline County
Richard Mentor Johnson
Illinois
Pulaski County
County of Illinois
Williamson County
Vienna
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