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Clark

County in Illinois

County

The population development of Clark.

NameStatusPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2018-07-01
 
ClarkCounty16,99516,33515,596
IllinoisState12,419,92712,831,57412,741,080

Contents: Incorporated Places

The population development of the incorporated places in Clark.

Name StatusCountyPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2018-07-01
 
CaseyCityClark / Cumberland2,9432,7822,635
MarshallCityClark3,9793,9333,843
MartinsvilleCityClark1,2181,1671,104
WestfieldVillageClark678601561

Source: U.S. Census Bureau (web).

Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2018.