Mahoning Co., OH Books Cemeteries Census
Created: March 1, 1846 Maps Official Records Photos Population
Mahoning Co., OH
Mahoning Co., OH was formed from portions of Columbiana and Trumbull Cos.
You might consider searching in those Counties for earlier records.
Population
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 Ohio page for links to free online versions of the census
1790 - 1800 - 1810 - 1820 - 1830 - 1840 - 1850 23,735 1860 25,894
1870 31,001 1880 42,871 1890 55,979 1900 70,134 1910 116,151 1920 186,310 1930 236,142 1940 240,251
Historical Census Browser. The University of Virginia, Geospatial and Statistical Data Center: http://mapserver.lib.virginia.edu

Helpful Links
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Don't forget to check on the main Ohio page for links to statewide and other non County specific resources
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Books
20th Cent. History of Youngstown & Mahoning ValleyOff site on-line version of the nearly 1,100 page book
20th Cent. History of Youngstown & Mahoning ValleyOff site on-line version of the nearly 1,100 page book
Biographical History of NE OhioOff site on-line version of the nearly 800 page book
Biographical History of NE OhioOff site on-line version of the nearly 800 page book
History of Trumbull & Mahoning Cos. Vol IOff site on-line version of the over 550 page book
History of Trumbull & Mahoning Cos. Vol IOff site on-line version of the over 550 page book
History of Trumbull & Mahoning Cos. Vol IIOff site on-line version of the over 700 page book
History of Trumbull & Mahoning Cos. Vol IIOff site on-line version of the over 700 page book
History of Youngstown & The Mahoning ValleyOff site on-line version of the over 900 page book
History of Youngstown & The Mahoning ValleyOff site on-line version of the over 900 page book
Youngstown, Past & PresentOff site on-line version of the nearly 100 page book
Youngstown, Past & PresentOff site on-line version of the nearly 100 page book

Cemeteries
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Census Records
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Maps
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Official Records
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Mahoning Co., OH Government Offices Contacts
Don't forget to check on the main Ohio page for links to other sources for State & County related data
Birth, Death, Marriage and Estate Records
Mahoning Co., Ohio Health Dept.
Mahoning Co., Ohio Probate Court
Real Estate Transaction Records
Mahoning Co., Ohio Recorder

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Photos
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email Updated 9/14/2015
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