DeWitt Co., IL Books Cemeteries Census
Created: Mar 1, 1839 Maps Official Records Photos Population
DeWitt Co., IL
DeWitt Co., IL was created from McLean and Macon Cos.
You might consider searching in those Counties for earlier records.
The following table details the population of the County from the first census available up through 1940.
Information is shown for 1890, but that census was mostly lost due to a fire and mishandling in the 1920's and 1930's.
Don't forget to check on the main Illinois page for links to free online versions of the census
1790 - 1800 - 1810 - 1820 - 1830 - 1840 3,247 1850 5,002 1860 10,820
1870 14,768 1880 17,010 1890 17,011 1900 18,972 1910 18,906 1920 19,252 1930 18,598 1940 18,244
Historical Census Browser. The University of Virginia, Geospatial and Statistical Data Center:

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Census Records


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DeWitt Co., IL Government Offices Contacts
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Birth, Death, Marriage and Estate Records
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