Jefferson Co., PA Books Cemeteries Census
Created: 1804 Maps Official Records Photos Population
Jefferson Co., PA
Jefferson Co., PA was formed from portions of Lycoming Co.
You might consider searching in that County or Indiana Co. 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 Pennsylvania page for links to free online versions of the census
1790 - 1800 - 1810 161 1820 561 1830 2,025 1840 7,253 1850 13,518 1860 18,270
1870 21,656 1880 27,935 1890 44,005 1900 59,113 1910 63,090 1920 62,104 1930 52,114 1940 54,090
Historical Census Browser. The University of Virginia, Geospatial and Statistical Data Center: http://mapserver.lib.virginia.edu

Helpful Links
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Books
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Cemeteries
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Census Records
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Maps
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Official Records
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Jefferson Co., PA Government Offices Contacts
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Birth, Death, Marriage and Estate Records
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Real Estate Transaction Records
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Photos
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email Updated 9/14/2015
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