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  Black Hawk - Demographic History
County DETAILS
Parents > United States > Iowa > IA Counties > Black Hawk  
Websitehttps://www.co.black-hawk.ia.us/
Established February 17, 1843
Disbanded Still Active
Last ModifiedRP October 03, 2019 11:04am
Description

INFORMATION
DatePopulation
Apr 01, 2020
Population
131,144 (100%)
Jul 01, 2019
Population
131,228 (100%)
Apr 01, 2010
Population
131,090 (100%)
Jul 01, 2009
Population
129,276 (100%)
Jul 01, 2008
Population
128,040 (100%)
Jul 01, 2007
Population
126,737 (100%)
Jul 01, 2006
Population
126,556 (100%)
Jul 01, 2005
Population
126,235 (100%)
Jul 01, 2004
Population
126,077 (100%)
Jul 01, 2003
Population
126,026 (100%)
Jul 01, 2002
Population
126,628 (100%)
Jul 01, 2001
Population
127,656 (100%)
Jul 01, 2000
Population
128,024 (100%)
Apr 01, 1990
Population
123,798 (100%)
Apr 01, 1980
Population
137,961 (100%)
Apr 01, 1970
Population
132,916 (100%)
Apr 01, 1960
Population
122,482 (100%)
Apr 01, 1950
Population
100,448 (100%)
Apr 01, 1940
Population
79,946 (100%)
Apr 01, 1930
Population
69,146 (100%)
Jan 01, 1920
Population
56,570 (100%)
Apr 15, 1910
Population
44,865 (100%)
Jun 01, 1900
Population
32,399 (100%)
Jun 02, 1890
Population
24,219 (100%)
Jun 01, 1880
Population
23,913 (100%)
Jun 01, 1870
Population
21,706 (100%)
Jun 01, 1860
Population
8,244 (100%)
Jun 01, 1850
Population
135 (100%)