Clay County is located in the northeastern part of the U.S. state of

Florida Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and ...

. As of 2020, the population was 218,245. Its

county seat A county seat is an administrative center, seat of government, or capital city of a county or civil parish. The term is in use in Canada, China, Hungary, Romania, Taiwan, and the United States. The equivalent term shire town is used in the US ...

Green Cove Springs Green Cove Springs is a city in and the county seat of Clay County, Florida, United States. The population was 5,378 at the 2000 census. As of 2010, the population recorded by the U.S. Census Bureau was 6,908. The city is named after the port ...

. It is included in the

Jacksonville Jacksonville is a city located on the Atlantic coast of northeast Florida, the most populous city proper in the state and is the List of United States cities by area, largest city by area in the contiguous United States as of 2020. It is the co ...

metropolitan statistical area In the United States, a metropolitan statistical area (MSA) is a geographical region with a relatively high population density at its core and close economic ties throughout the area. Such regions are neither legally incorporated as a city or tow ...

. It is named in honor of

Henry Clay Henry Clay Sr. (April 12, 1777June 29, 1852) was an American attorney and statesman who represented Kentucky in both the United States Senate, U.S. Senate and United States House of Representatives, House of Representatives. He was the seven ...

, a famous American statesman, member of the

United States Senate The United States Senate is the upper chamber of the United States Congress, with the House of Representatives being the lower chamber. Together they compose the national bicameral legislature of the United States. The composition and po ...

from

Kentucky Kentucky ( , ), officially the Commonwealth of Kentucky, is a state in the Southeastern region of the United States and one of the states of the Upper South. It borders Illinois, Indiana, and Ohio to the north; West Virginia and Virginia ...

, and

United States Secretary of State The United States secretary of state is a member of the executive branch of the federal government of the United States and the head of the U.S. Department of State. The office holder is one of the highest ranking members of the president's Ca ...

in the 19th century.

History

Clay County was created on December 31, 1858, from a section of Duval County. The area was once a popular destination for tourists because of its

hot spring A hot spring, hydrothermal spring, or geothermal spring is a spring produced by the emergence of geothermally heated groundwater onto the surface of the Earth. The groundwater is heated either by shallow bodies of magma (molten rock) or by circ ...

s and mild climate. Steamboats brought them to various hotels in Green Cove Springs, such as the St. Elmo, Clarendon, and Oakland. President Grover Cleveland was the most prominent of such tourists and had spring water shipped to the White House. Clay County's popularity among tourists peaked during the last three decades of the 19th century. Tourism later waned because of Henry Flagler's extension of the

Florida East Coast Railway The Florida East Coast Railway is a Class II railroad operating in the U.S. state of Florida, currently owned by Grupo México. Built primarily in the last quarter of the 19th century and the first decade of the 20th century, the FEC was a p ...

to other destinations such as Palm Beach and

Miami Miami ( ), officially the City of Miami, known as "the 305", "The Magic City", and "Gateway to the Americas", is a coastal metropolis and the county seat of Miami-Dade County in South Florida, United States. With a population of 442,241 at ...

. The military has also played an important role in Clay County history. In 1939,

Camp Blanding Camp Blanding Joint Training Center is the primary military reservation and training base for the Florida National Guard, both the Florida Army National Guard and certain nonflying activities of the Florida Air National Guard. The installation ...

opened on

Kingsley Lake Kingsley Lake is an almost perfectly circular lake of about in North East Florida, is located inside Clay County about east of Starke, Florida. According to some sources, it is the oldest and highest lake in Florida, located on the edge of th ...

in southwest Clay County. The Florida National Guard developed this complex. During

World War II World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...

, 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 as a base for military training. Clay County is also a popular choice of residence for military personnel stationed on bases in nearby Duval County (

NAS Jacksonville Naval Air Station Jacksonville (NAS Jacksonville) is a large naval air station located approximately eight miles (13 km) south of the central business district of Jacksonville, Florida, United States., effective 2007-10-25 Location NAS Jack ...

NS Mayport Naval Station Mayport is a major United States Navy base in Jacksonville, Florida. It contains a protected harbor that can accommodate aircraft carrier-size vessels, ship's intermediate maintenance activity (SIMA) and a military airfield (Admi ...

, and, before it closed,

NAS Cecil Field Naval Air Station Cecil Field or NAS Cecil Field was a United States Navy air base, located in Duval County, Florida. Prior to October 1999, NAS Cecil Field was the largest military base in terms of acreage in the Jacksonville, Florida area. NA ...

Geography

According to the

U.S. Census Bureau The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the ...

, the county has a total area of , of which are land and (6.1%) are covered by water.

Adjacent counties

Alachua County, Florida Alachua County ( ) is a county in the north central portion of the U.S. state of Florida. As of the 2020 census, the population was 278,468. The county seat is Gainesville, the home of the University of Florida since 1906, when the campus ...

- southwest *

Duval County, Florida Duval County is in the northeastern part of the U.S. state of Florida. As of the 2020 census, the population was 995,567, up from 864,263 in 2010. Its county seat is Jacksonville, Florida, with which the Duval County government has been con ...

- north * St. Johns County, Florida - east * Putnam County, Florida - south * Bradford County, Florida - west * Baker County, Florida - northwest

Transportation

Airports

Keystone Heights Airport Keystone Airpark , also known as Keystone Heights Airport, is a public use airport located 3 miles north of Keystone Heights, Florida in Clay and Bradford counties. Owned by the Keystone Airpark Authority, this airport is included in the Nationa ...

Major highways

* * * * * *

Demographics

As of the

2020 United States census The United States census of 2020 was the twenty-fourth decennial United States census. Census Day, the reference day used for the census, was April 1, 2020. Other than a pilot study during the 2000 census, this was the first U.S. census to off ...

, there were 218,245 people, 75,360 households, and 57,587 families residing in the county. At the 2010 census, 190,865 people, 65,356 households, and 39,390 families resided in the county. The majority of Clay County's population was located in the northeastern region, where large suburban communities have been built. Orange Park, Middleburg, and the surrounding area specifically have the majority of the population.

area has the lower population spread west and south, along with the small city of

Keystone Heights Keystone Heights is a city located in southwestern Clay County, Florida, United States. The population of the city was 1,446 at the 2020 census. The city's name is derived from the state of Pennsylvania's nickname, the "Keystone State". History ...

, which lies at the southwestern end of the county. Although the population of Clay County is relatively high, the majority of the county is still rural and consists of many farms connected by county roads. The population density was . The 73,208 housing units averaged 89 per square mile (35/km²). The

racial makeup A race is a categorization of humans based on shared physical or social qualities into groups generally viewed as distinct within a given society. The term came into common usage during the 1500s, when it was used to refer to groups of variou ...

of the county was 81.8% White, 9.9% Black or African American, 0.5% Native American, 2.9% Asian, 0.1% Pacific Islander, 1.1% from other races, and 2.9% from two or more races. About 7.7% of the population were Hispanic or Latino, with

Puerto Ricans Puerto Ricans ( es, Puertorriqueños; or boricuas) are the people of Puerto Rico, the inhabitants, and citizens of the Commonwealth of Puerto Rico and their descendants. Overview The culture held in common by most Puerto Ricans is referred t ...

being the majority of the Hispanic population. There were 50,243 households, 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 not families. Around 16.90% of households were one person and 5.50% were one person aged 65 or older. The average household size was 2.77, and the average family size was 3.11. The age distribution was 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% 65 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 was $48,854 and 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 The poverty threshold, poverty limit, poverty line or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for ...

, including 8.90% of those under age 18 and 7.40% of those age 65 or over.

Government

Clay County's large population in unincorporated areas is served by the Clay County Sheriff's Office and Clay County Fire & Rescue. The current Sheriff, Michelle Cook (R), was elected in 2020.

Board of County Commissioners

Clay County's government is led by a five-member Board of County Commissioners, each elected from a

single-member district A single-member district is an electoral district represented by a single officeholder. It contrasts with a multi-member district, which is represented by multiple officeholders. Single-member districts are also sometimes called single-winner vo ...

. The county commission appoints a County Manager as chief administrative officer of the county. Howard Wannamaker currently serves as the County Manager. The current office holders are, * District 1: Alexandra Compere (R) * District 2: Wayne Bolla (R) * District 3: Jim Renninger (R) * District 4: Betsy Condon (R) * District 5: Kristen Burke (R)

Politics

Voter registration

According to the Florida Department of State, Republicans account for a majority of registered voters in Clay County.

Statewide elections

Politically, Clay County is one of the most reliably Republican counties in the state during presidential elections outside of the

Panhandle A salient (also known as a panhandle or bootheel) is an elongated protrusion of a geopolitical entity, such as a subnational entity or a sovereign state. While similar to a peninsula in shape, a salient is most often not surrounded by water on ...

Museums

* Clay County Historical and Railroad Museum, Green Cove Springs * Middleburg Historical Museum, Middleburg * Black Heritage Museum, Middleburg * Camp Blanding Museum, Camp Blanding

Education

The Clay County School District operates 42 public schools, with currently 28 elementary schools, five junior high schools, six high schools, and one junior/senior high school.

Libraries

The Clay County Public Library System consists of five branches: * Green Cove Springs Library * Headquarters Library (Fleming Island) * Keystone Heights Library * Middleburg-Clay Hill Library * Orange Park Library The first public library in Clay County was made up of a small collection established by the Village Improvement Association within the county. Other small libraries were established by other organizations within Clay County. In 1961, representatives from different women's organizations in the county started a movement to establish a library system within the county, and resulted in the Clay County Board of County Commissioners beginning to set aside funds to create the county library system. Due to their efforts, the first public library in Clay County was opened in 1961 in

. The Green Cove Springs Library purchased a

bookmobile A bookmobile or mobile library is a vehicle designed for use as a library. They have been known by many names throughout history, including traveling library, library wagon, book wagon, book truck, library-on-wheels, and book auto service. Bookm ...

in 1962 and began to provide outreach services to different areas within Clay County that same year. In 1962 two more public libraries opened in Clay County, the Keystone Heights Library and the Orange Park Library. A fire destroyed the Keystone Heights Library in February 1962. The Keystone Heights Library was relocated to a new building in Theme Park in 1964. The Headquarters Library in Green Cove Springs became open to the public in 1970 after a population boom caused the need for a new library. In 1976, the Orange Park Library moved to a larger location within the town of Orange Park. The population growth experienced in the county during the late 1970s necessitated the development of the Middleburg-Clay Hill Library, which first opened in a storefront in the late 1970s. The permanent facility for this library was completed and opened to the public in 1986.

Communities

Cities

Towns

* Orange Park * Penney Farms

Census-designated places

* Asbury Lake * Bellair-Meadowbrook Terrace * Fleming Island * Lakeside * Middleburg * Oakleaf Plantation

Other unincorporated communities

* Belmore * Clay Hill *

Doctors Inlet Doctors Inlet is an unincorporated community in Clay County, Florida Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the no ...

* Hibernia *

Lake Geneva , image = Lake Geneva by Sentinel-2.jpg , caption = Satellite image , image_bathymetry = , caption_bathymetry = , location = Switzerland, France , coords = , lake_type = Glacial lak ...

* McRae * Virginia Village

References

External links

Clay County Government
{{Coord, 29.98, -81.86, display=title, type:adm2nd_region:US-FL_source:UScensus1990 Florida counties 1858 establishments in Florida Counties in the Jacksonville metropolitan area Charter counties in Florida North Florida Populated places established in 1858