Geography

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According to the U.S. Census Bureau, the county has a total area of 509 km² (197 mi²). 490 km² (189 mi²) of it is land and 19 km² (7 mi²) of it (3.74%) is water. It is the 13th smallest county in Kentucky.

Adjacent counties

• Clark County, Indiana (northwest, across the Ohio River)
• Trimble County (northeast)
• Henry County (east)
• Shelby County (southeast)
• Jefferson County (southwest)

History

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Oldham County was established in 1824 as a mainly rural country with small, scattered developments in places like Westport. When the Louisville and Frankfurt Railroad Company introduced rail lines in the area in the 1850’s, many new towns and communities sprang up. During the late 1800’s and continuing on, the county basically became a suburb for the city of Louisville, with the railroad allowing for easy commuting. Eventually the railroad ceased operating as a form of public transportation, but the more rural nature of the county continued to draw residents away from the metropolitan areas in Jefferson County.

Demographics

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2000 46,178
1990 33,263
1980 27,795
1970 14,687
1960 13,388
1950 11,018
1940 10,716
1930 7,402
1920 7,689
1910 7,248
1900 7,078
1890 6,754
1880 7,667
1870 9,027
1860 7,283
1850 7,629
1840 7,380
1830 9,588

'''Oldham County Population by year

As of the census² of 2000, there were 46,178 people, 14,856 households, and 12,196 families residing in the county. The population density was 94/km² (244/mi²). There were 15,541 housing units at an average density of 32/km² (82/mi²). The racial makeup of the county was 93.62% White, 4.21% Black or African American, 0.21% Native American, 0.44% Asian, 0.01% Pacific Islander, 0.55% from other races, and 0.97% from two or more races. 1.30% of the population were Hispanic or Latino of any race.

There were 14,856 households out of which 44.10% had children under the age of 18 living with them, 71.50% were married couples living together, 7.80% had a female householder with no husband present, and 17.90% were non-families. 14.90% of all households were made up of individuals and 4.80% had someone living alone who was 65 years of age or older. The average household size was 2.85 and the average family size was 3.17.

In the county the population was spread out with 27.40% under the age of 18, 6.90% from 18 to 24, 33.10% from 25 to 44, 25.60% from 45 to 64, and 7.00% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 114.00 males. For every 100 females age 18 and over, there were 117.90 males.

The median income for a household in the county was $63,229, and the median income for a family was $70,495. Males had a median income of $46,962 versus $28,985 for females. The per capita income for the county was $25,374. About 2.90% of families and 4.10% of the population were below the poverty line, including 4.50% of those under age 18 and 6.00% of those age 65 or over. Oldham County is the most affluent county in the state of Kentucky, most residents work in the city of Louisville and choose to live in Oldham county because of the lack of crime and the great school system.

Growth

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Currently the population of Oldham County is rapidly expanding as adjacent urban Jefferson County is running out of space for new development. Currently the population is increasing at about 4% per year. At current rates of growth, the number of residents will double every 21 years. Over the period from 1960 to 2000, the population increased 245% (in the same period, Jefferson County only increased 13.5%). At the current rate, Oldham County will have a population of 60,641 by 2010.

Cities and towns

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Buckner Crestwood

Goshen La Grange

Orchard Grass Hills Park Lake

Pewee Valley River Bluff

See also

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• Moist counties

External links

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• Oldham County government
• Oldham County Chamber of Commerce

Kentucky counties | Oldham County, Kentucky | Ohio River counties

Oldham County (Kentucky) | Condado de Oldham (Kentucky)