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St. Clair County - Ontify
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St. Clair County
St. Clair County, Illinois
County in Illinois, United States.
Wikipedia | St. Clair County, Illinois
Statements about
St. Clair County
External Pages About St. Clair County
Subreddit
U.S. National Archives
BabelNet
OpenStreetMap Relation
Getty Thesaurus of Geographic Names
INaturalist Place
Country
United States
Located in the Administrative Territorial Entity
Illinois
Coordinate Location
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38.4700°N 89.9300°W
Locator Map Image
Instance Of
County of Illinois
Population
270,056
(4/1/2010)
270,420
(7/1/2010)
270,118
(7/1/2011)
268,714
(7/1/2012)
266,955
(7/1/2013)
264,052
(2015)
257,400
(4/1/2020)
Official Website
http://www.co.st-clair.il.us
Area
Named After
Shares Border With
Capital
Inception
Image
Different From
Native Label
Per Capita Income
Number of Households
Geoshape
1,746 square kilometre
Arthur St. Clair
Madison County
Randolph County
Monroe County
Clinton County
Washington County
St. Louis County
St. Louis
Belleville
4/27/1790
St. Clair County
St. Clair County
St. Clair County
St. Clair County
31,511 United States dollar
(12/31/2020)
Unnamed
:
bug: P459
Statement Supported By
:
2016–2020 American Community Survey
Point in Time
:
12/31/2020
104,631
(12/31/2020)
Unnamed
:
bug: P459
Statement Supported By
:
2016–2020 American Community Survey
Point in Time
:
12/31/2020
Unnamed
:
bug: P459
Statement Supported By
:
2010 United States Census
Point in Time
:
4/1/2010
Unnamed
:
bug: P459
Point in Time
:
7/1/2010
Unnamed
:
bug: P459
Point in Time
:
7/1/2011
Unnamed
:
bug: P459
Point in Time
:
7/1/2012
Unnamed
:
bug: P459
Point in Time
:
7/1/2013
Unnamed
:
bug: P459
Point in Time
:
2015
Unnamed
:
bug: P459
Statement Is Subject Of
:
2020 United States Census
Point in Time
:
4/1/2020
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Wikidata
