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Clayton

County in Iowa

County

The population development of Clayton.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
Population
Estimate
2021-07-01
 
ClaytonCounty19,05418,67818,12917,04316,998
IowaState2,776,7552,926,3243,046,3553,190,3693,193,079

Contents: Incorporated Places

The population development of the incorporated places in Clayton.

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

Name StatusCountyPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
Population
Estimate
2021-07-01
 
ClaytonCityClayton4160414646
EdgewoodCityDelaware / Clayton867923867894897
ElkaderCityClayton1,5141,4461,2921,2031,194
ElkportCityClayton82118362828
FarmersburgCityClayton291300302275274
GarberCityClayton118105887777
GarnavilloCityClayton756749748736737
GuttenbergCityClayton2,3082,0001,9261,7891,788
LuanaCityClayton190249269304303
MarquetteCityClayton487427466432430
McGregorCityClayton805867871725723
MononaCityClayton1,5271,5561,5641,4841,477
North Buena VistaCityClayton145120121107107
OsterdockCityClayton4954504444
PostvilleCityAllamakee / Clayton1,5382,2602,2242,5072,468
St. OlafCityClayton127132108104103
Strawberry PointCityClayton1,3691,3801,2711,1581,150
VolgaCityClayton307249208205204

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.