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Washington

County in Iowa

County

The population development of Washington.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
 
WashingtonCounty19,61220,67921,704
IowaState2,776,8312,926,5383,046,355

Contents: Places

The population development of the places in Washington.

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
 
AinsworthCityWashington506523567
BrightonCityWashington684683652
CoppockCityJefferson / Washington / Henry...5147
CrawfordsvilleCityWashington298292264
KalonaCityWashington1,9602,3012,363
RiversideCityWashington831941993
WashingtonCityWashington7,1587,0877,266
WellmanCityWashington1,1321,4141,408
West ChesterCityWashington178162146

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

Explanation: 2000 and 2010 population of incorporated places in the boundaries of 2010.