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Polk

County in Iowa

County

The population development of Polk.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
PolkCounty327,140374,601430,640492,401
IowaState2,776,7552,926,3243,046,3553,190,369

Contents: Places

The population development of the places in Polk.

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
 
AllemanCityPolk345447427423
AltoonaCityPolk7,38410,92414,59419,565
AnkenyCityPolk18,60427,52045,60267,887
BondurantCityPolk1,5911,8833,8657,365
CarlisleCityPolk / Warren3,4913,5833,8864,160
CliveCityPolk / Dallas7,62012,80915,41518,601
Des MoinesCityPolk / Warren193,459199,173204,216214,133
ElkhartCityPolk381362678882
GrangerCityDallas / Polk6716061,2501,654
GrimesCityPolk / Dallas2,6825,1218,31315,392
JohnstonCityPolk4,9348,91217,27824,064
MitchellvilleCityPolk / Jasper1,6922,0402,2582,485
NorwalkCityWarren / Polk5,7476,9988,98912,799
Pleasant HillCityPolk4,6985,4858,77510,147
Polk CityCityPolk1,8922,3743,4175,543
RunnellsCityPolk306364513457
SaylorvilleCensus-Designated PlacePolk2,2962,9853,3013,584
SheldahlCityPolk / Story / Boone315329323297
UrbandaleCityPolk / Dallas23,73329,19539,47245,580
West Des MoinesCityPolk / Dallas / Warren / Madison32,33647,15456,70768,723
Windsor HeightsCityPolk5,1084,7914,9035,252

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.