Clay County is a county located in the U.S. state of Florida. As of 2000, the population was 140,814. The U.S.
Census Bureau 2008 estimate for the county is 184,727.[1] Its county seat is Green Cove Springs, Florida[2]. Clay County is
part of the Greater Jacksonville Metropolitan area.
H I S T O R Y
HistoryClay County was created
on December 31, 1858, from a section of Duval County. Its name is in honor of Henry Clay, a famous American statesman, member
of the United States Senate from Kentucky, and United States Secretary of State in the 19th century.
Clay County was
once a popular destination for tourists visiting from the northern states. The therapeutic, warm springs and mild climate
were major draws for visitors. Steamboats brought them to various hotels in Green Cove Springs - the St. Elmo, Clarendon and
the Oakland. President Grover Cleveland was the most prominent of such tourists; he had spring water shipped to the White
House. Clay County's popularity among tourists peaked during the last three decades of the 19th century. It was later eclipsed
by Henry Flagler's extension of the Florida East Coast Railway to points south such as Palm Beach and Miami.
The military
has also played an important role in Clay County history. In 1939, Camp Blanding opened on Kingsley Lake in central Clay County.
The Florida National Guard developed this 28,000 acre (113 km²) complex. During World War II, it trained over 90,000
troops and became the fourth largest 'city' in the state. In Green Cove Springs, Lee Field was a flight training center. After
World War II, Lee Field became a base for the mothball fleet. Although Lee Field closed in the early 1960s, Camp Blanding
continues to operate today. Clay County is also a popular choice of residence for military personnel who are stationed on
bases in nearby Duval County (NAS Jacksonville, NS Mayport).
G E O G R A P H Y
GeographyAccording
to the U.S. Census Bureau, the county has a total area of 644 square miles (1,668.0 km2), of which 601 square miles (1,556.6
km2) is land and 43 square miles (111.4 km2) (6.62%) is water.
A D J A C E N T C O U N T I E S
Duval
County, Florida - north
St. Johns County, Florida - east
Putnam County, Florida - south
Bradford County, Florida
- west
Baker County, Florida - northwest
D E M O G R A P H I C S
As of the census[3] of
2000, there were 140,814 people, 50,243 households, and 39,390 families residing in the county. The population density was
234 people per square mile (90/km²). There were 53,748 housing units at an average density of 89 per square mile (35/km²).
The racial makeup of the county was 87.44% White, 6.70% Black or African American, 0.47% Native American, 1.99% Asian, 0.08%
Pacific Islander, 1.31% from other races, and 2.01% from two or more races. 4.30% of the population were Hispanic or Latino
of any race.
There were 50,243 households out of which 39.60% had children under the age of 18 living with them, 63.80%
were married couples living together, 10.70% had a female householder with no husband present, and 21.60% were non-families.
16.90% of all households were made up of individuals and 5.50% had someone living alone who was 65 years of age or older.
The average household size was 2.77 and the average family size was 3.11.
In the county the population was spread out
with 28.00% under the age of 18, 7.90% from 18 to 24, 30.30% from 25 to 44, 24.00% from 45 to 64, and 9.80% who were 65 years
of age or older. The median age was 36 years. For every 100 females there were 97.00 males. For every 100 females age 18 and
over, there were 94.20 males.
The median income for a household in the county was $48,854, and the median income for
a family was $53,814. Males had a median income of $36,683 versus $25,488 for females. The per capita income for the county
was $20,868. About 5.10% of families and 6.80% of the population were below the poverty line, including 8.90% of those under
age 18 and 7.40% of those age 65 or over.
According to the Florida Times-Union, in October 2004, there were 106,114
registered voters in Clay County.
C I T I E S A N D T O W N S
Incorporated
municipalities
Green Cove Springs
Keystone Heights
Orange Park
Penney Farms
Unincorporated
Communities
Lake Asbury
Bellair-Meadowbrook Terrace
Belmore
Clay Hill
Doctors Inlet
Fleming
Island
Lake Geneva
Lakeside
McRae
Middleburg
Oakleaf
Virginia Village
P O L I
T I C S
Clay County is one of the most reliably Republican counties in the state during presidential elections
outside of the Panhandle, although it often supports Conservative Democrats for local and state offices.