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Clay

County in Iowa

County

The population development of Clay.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
ClayCounty17,58517,37216,66716,384
IowaState2,776,7552,926,3243,046,3553,190,369

Contents: Places

The population development of the places in Clay.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, urbanization, »race«, ethnicity).

Name StatusCountyPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
DickensCityClay214200185148
EverlyCityClay739642591575
FostoriaCityClay152217243232
Gillett GroveCityClay67574933
GreenvilleCityClay84947566
PetersonCityClay415363332322
RossieCityClay90597046
RoyalCityClay444482446382
SpencerCityClay11,11111,33411,24711,324
WebbCityClay167165141141

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

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.