Marshall County, Illinois
Demographics

Marshall County, Illinois

Section Title: Demographics
Table Section Text: None

Historical population

Census	Pop.	%±

1840	1,849	—

1850	5,180	180.2%

1860	13,437	159.4%

1870	16,956	26.2%

1880	15,055	−11.2%

1890	13,653	−9.3%

1900	16,370	19.9%

1910	15,679	−4.2%

1920	14,760	−5.9%

1930	13,023	−11.8%

1940	13,179	1.2%

1950	13,025	−1.2%

1960	13,334	2.4%

1970	13,302	−0.2%

1980	14,479	8.8%

1990	12,846	−11.3%

2000	13,180	2.6%

2010	12,640	−4.1%

Est. 2016	11,939	−5.5%

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

Sentence(s)

As of the 2010 United States Census, there were 12,640 people residing in the Marshall County.

final_sentence: As of the 2010 United States Census, there were 12,640 people residing in the Marshall County.