Chickasaw County, Iowa
Demographics

Chickasaw County, Iowa

Section Title: Demographics
Table Section Text: None

Historical population

Census	Pop.	%±

1860	4,336	—

1870	10,180	134.8%

1880	14,534	42.8%

1890	15,019	3.3%

1900	17,037	13.4%

1910	15,375	−9.8%

1920	15,431	0.4%

1930	14,637	−5.1%

1940	15,227	4.0%

1950	15,228	0.0%

1960	15,034	−1.3%

1970	14,969	−0.4%

1980	15,437	3.1%

1990	13,295	−13.9%

2000	13,095	−1.5%

2010	12,439	−5.0%

Est. 2016	12,023	−3.3%

U.S. Decennial Census 1790-1960 1900-1990 1990-2000 2010-2013

Sentence(s)

As of the 2010 census, the population of Chickasaw County was 12,439.

final_sentence: As of the 2010 census, the population of Chickasaw County was 12,439.