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Black Hawk

County in Iowa

County

The population development of Black Hawk.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
Black HawkCounty123,798128,012131,090131,144
IowaState2,776,7552,926,3243,046,3553,190,369

Contents: Places

The population development of the places in Black Hawk.

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
 
Cedar FallsCityBlack Hawk34,01736,15839,28440,727
DunkertonCityBlack Hawk741771863840
Elk Run HeightsCityBlack Hawk1,1441,1141,1161,069
EvansdaleCityBlack Hawk4,6774,5254,7524,565
GilbertvilleCityBlack Hawk748773720790
HudsonCityBlack Hawk2,0242,1052,2842,543
JanesvilleCityBremer / Black Hawk8468279301,038
JesupCityBuchanan / Black Hawk2,1252,2062,5222,512
La Porte CityCityBlack Hawk2,1262,3242,2882,287
RaymondCityBlack Hawk617540788760
WashburnCensus-Designated PlaceBlack Hawk944947876870
WaterlooCityBlack Hawk66,48668,75068,49067,320

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.