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St. Johns County, Florida

Year	Population
1840	2,694
1850	2,525
1860	3,038
1870	2,618
1880	4,535
1890	8,712
1900	9,165
1910	13,208
1920	13,061
1930	18,676
1940	20,012
1950	24,998
1960	30,034
1970	30,727
1980	51,303
1990	83,829
2000	123,135

Notes:

Putnam County was established on January 13, 1849, from segments of St. Johns County and Alachua County.
Flagler County was established on April 28, 1917, from segments of St. Johns County and Volusia County.

Sources:

• For years 1840-1890:

  University of Virginia Geospatial and Statistical Data Center. United States Historical Census Data Browser. ONLINE. 1998. University of Virginia. Available: http://fisher.lib.virginia.edu/census/. [18 August, 2004].

• For years 1900-1990:

  Richard L. Forstall. Population of Counties by Decennial Census: 1900 to 1990. ONLINE. 1995. Population Division, US Bureau of the Census. Available: http://www.census.gov/population/cencounts/fl190090.txt. [18 August, 2004].

• For year 2000:

  Census 2000 Redistricting Data (Public Law 94-171) Summary File ONLINE. 2000. US Bureau of the Census. Available: http://factfinder.census.gov/ [18 August, 2004].

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