Iowa County, Iowa
Demographics

Iowa County, Iowa

Section Title: Demographics
Table Section Text: None

Historical population

Census	Pop.	%±

1850	822	—

1860	8,029	876.8%

1870	16,644	107.3%

1880	19,221	15.5%

1890	18,270	−4.9%

1900	19,544	7.0%

1910	18,409	−5.8%

1920	18,600	1.0%

1930	17,332	−6.8%

1940	17,016	−1.8%

1950	15,835	−6.9%

1960	16,396	3.5%

1970	15,419	−6.0%

1980	15,429	0.1%

1990	14,630	−5.2%

2000	15,671	7.1%

2010	16,355	4.4%

Est. 2016	16,311	−0.3%

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

Sentence(s)

As of the 2010 census, the population of Iowa County was 16,355.

final_sentence: As of the 2010 census, the population of Iowa County was 16,355.