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Coordinates: 39°24′N 87°07′W / 39.40, -87.11

Clay County, Indiana
Clay County Courthouse, Brazil.jpg
Clay County Courthouse, Brazil
Map of Indiana highlighting Clay County
Location in the state of Indiana
Map of the U.S. highlighting Indiana
Indiana's location in the U.S.
Founded 1825
Named for Henry Clay
Seat Brazil
Largest city Brazil
 - Total
 - Land
 - Water

360.32 sq mi (933 km²)
357.54 sq mi (926 km²)
2.78 sq mi (7 km²), 0.77%
 - (2010)
 - Density

75/sq mi (29.03/km²)
Congressional district 8th
Time zone Eastern: UTC-5/-4
Footnotes: Indiana county number 11

Clay County is a county located in the U.S. state of Indiana. As of 2010, the population was 26,890.[1] The county seat is Brazil.[2]

Clay County is included in the Terre Haute, Indiana, Metropolitan Statistical Area.


Clay County was formed in 1825. Its name is in honor of Henry Clay,[3] a famous antebellum American statesman.

The first Courthouse was built in the newly platted town of Bowling Green in 1828, soon after Clay County was formed by the Indiana legislature. It was a two story structure of hand hewn logs.

By the late 1830s Clay County had grown to the extent that the first Courthouse could no longer provide adequate facilities. Therefore a second Courthouse was constructed near the first Courthouse. This was a two story brick structure. This Courthouse served until destroyed by fire on the night of November 30, 1851.

Although some citizens believed Bowling Green was no longer the most practical or logical site for a new courthouse, the commissioners quickly decided to build the third courthouse on the site of the previous one in Bowling Green. Built of brick, at a cost of $11,000, and very similar to the previous courthouse, the new Courthouse began serving the county in the Fall of 1853.

By the 1860s the towns of Harmony, Knightsville, and Brazil were growing rapidly, due in part to their location along the National Road, and also because of the many coal companies in that section of the county. An effort to move the county seat of government to a more central location, which had begun in the 1850s, grew stronger creating controversy among citizens. In the 1860s citizens in the northern section of Clay County became more organized in their efforts. In 1871 brothers Robert and John Stewart donated a tract of land along the National Road in Brazil for proposed site of the new courthouse. The sum of $5,300 was also raised by citizens in the area to entice the commissioners to move the seat of government from Bowling Green to Brazil. This amount was reportedly the value of the existing courthouse and grounds, thus defusing opponents argument that abandoning the present courthouse would be a waste of taxpayers money. The relocation efforts, which began in 1871, were challenged in the Supreme Court. The relocation was finally granted in 1876.

In 1912 John W. Gaddis, a prominent architect in Vincennes, Indiana, entered into a contract with the County Commissioners to design, plan, and oversee the construction of a new courthouse. The construction bid of W.H. Bailey and Charles A. Koemer of Louisville, Kentucky was accepted in 1912 with the cornerstone being laid in the fall of 1912. Gaddis had successfully completed several others: in Fairfield and Robinson, Illinois: Perryville, Missouri and two in Indiana, the Putnam County Courthouse in Greencastle (1905) and the Huntington County Courthouse (1906) in Huntington, which are also in Classical Revival mode.

The Clay County Courthouse built in 1913-1914, is one of the most historically and architecturally significant buildings in Brazil and Clay County, Indiana. Built in Classical Revival style of architecture, it is the only building in Clay County holding county government offices and records. It is also located alongside the famed National Road (Cumberland Trail).The present Courthouse is the fifth Courthouse to serve the people of Clay County,


According to the 2010 census, the county has a total area of 360.32 square miles (933.2 km2), of which 357.54 square miles (926.0 km2) (or 99.23%) is land and 2.78 square miles (7.2 km2) (or 0.77%) is water.[4]

Cities and towns[]


  • Brazil
  • Carbon
  • Center Point
  • Clay City
  • Harmony
  • Knightsville
  • Staunton


  • Art
  • Ashboro
  • Asherville
  • Bee Ridge
  • Benwood
  • Billtown
  • Billville
  • Bowling Green
  • Cardonia
  • Cloverland
  • Coalmont
  • Cory
  • Hoosierville
  • Howesville
  • Perth
  • Poland
  • Pontiac
  • Saline City
  • Stearleyville
  • Turner
  • Twin Beach


  • Calcutta
  • Donaldsonville
  • Prairie City
  • Prattsville
  • Mechanicsburg
  • Wickville


  • Brazil
  • Cass
  • Dick Johnson
  • Harrison
  • Jackson
  • Lewis
  • Perry
  • Posey
  • Sugar Ridge
  • Van Buren
  • Washington

Adjacent counties[]


Major highways[]

  • I-70.svg Interstate 70
  • US 40.svg U.S. Route 40
  • Indiana 42.svg State Road 42
  • Indiana 46.svg State Road 46
  • Indiana 48.svg State Road 48
  • Indiana 59.svg State Road 59


The county contains one public-use airport: Brazil Clay County Airport (0I2), serving Brazil, Indiana.[5]

Climate and weather[]

Climate chart for Brazil, Indiana
temperatures in °Cprecipitation totals in mm
source: The Weather Channel[6]

In recent years, average temperatures in Brazil have ranged from a low of 19 °F (−7 °C) in January to a high of 87 °F (31 °C) in July, although a record low of −25 °F (−31.7 °C) was recorded in January 1994 and a record high of 109 °F (43 °C) was recorded in July 1936. Average monthly precipitation ranged from 2.25 inches (57 mm) in February to 4.89 inches (124 mm) in July.[6]


The county government is a constitutional body, and is granted specific powers by the Constitution of Indiana, and by the Indiana Code.

County Council: The county council is the legislative branch of the county government and controls all the spending and revenue collection in the county. Representatives are elected from county districts. The council members serve four-year terms. They are responsible for setting salaries, the annual budget, and special spending. The council also has limited authority to impose local taxes, in the form of an income and property tax that is subject to state level approval, excise taxes, and service taxes.[7][8]

Board of Commissioners: The executive body of the county is made of a board of commissioners. The commissioners are elected county-wide, in staggered terms, and each serves a four-year term. One of the commissioners, typically the most senior, serves as president. The commissioners are charged with executing the acts legislated by the council, collecting revenue, and managing the day-to-day functions of the county government.[7][8]

Court: The county maintains a small claims court that can handle some civil cases. The judge on the court is elected to a term of four years and must be a member of the Indiana Bar Association. The judge is assisted by a constable who is also elected to a four-year term. In some cases, court decisions can be appealed to the state-level circuit court.[8]

County Officials: The county has several other elected offices, including sheriff, coroner, auditor, treasurer, recorder, surveyor, and circuit court clerk. Each of these elected officers serves a term of four years and oversees a different part of county government. Members elected to county government positions are required to declare a party affiliation and to be residents of the county.[8]

Clay County is part of Indiana's 8th congressional district; Indiana Senate districts 37 and 39;[9] and Indiana House of Representatives districts 43, 44 and 46.[10]


Historical populations
Census Pop.
1830 1,616
1840 5,567 244.5%
1850 7,944 42.7%
1860 12,161 53.1%
1870 19,084 56.9%
1880 25,854 35.5%
1890 30,536 18.1%
1900 34,285 12.3%
1910 32,535 −5.1%
1920 29,447 −9.5%
1930 26,479 −10.1%
1940 25,365 −4.2%
1950 23,918 −5.7%
1960 24,207 1.2%
1970 23,933 −1.1%
1980 24,862 3.9%
1990 24,705 −0.6%
2000 26,556 7.5%
2010 26,890 1.3%
Est. 2013 26,803 0.9%
U.S. Decennial Census[11]
1790-1960[12] 1900-1990[13]
1990-2000[14] 2010-2013[1]

As of the census[15] of 2000, there were 26,556 people, 10,216 households, and 7,437 families residing in the county. The population density was 74 people per square mile (29/km²). There were 11,097 housing units at an average density of 31 per square mile (12/km²). The racial makeup of the county was 98.38% White, 0.33% Black or African American, 0.24% Native American, 0.11% Asian, 0.02% Pacific Islander, 0.23% from other races, and 0.68% from two or more races. 0.58% of the population were Hispanic or Latino of any race. 30.7% were of American, 25.7% German, 10.8% English and 8.1% Irish ancestry according to Census 2000.

There were 10,216 households out of which 33.60% had children under the age of 18 living with them, 59.70% were married couples living together, 9.40% had a female householder with no husband present, and 27.20% were non-families. 23.80% of all households were made up of individuals and 12.30% had someone living alone who was 65 years of age or older. The average household size was 2.57 and the average family size was 3.03.

In the county the population was spread out with 26.10% under the age of 18, 8.60% from 18 to 24, 27.80% from 25 to 44, 22.50% from 45 to 64, and 15.10% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 94.30 males. For every 100 females age 18 and over, there were 92.10 males.

The median income for a household in the county was $36,865, and the median income for a family was $41,863. Males had a median income of $31,611 versus $21,593 for females. The per capita income for the county was $16,364. About 6.40% of families and 8.70% of the population were below the poverty line, including 11.30% of those under age 18 and 9.80% of those age 65 or over.

See also[]

  • National Register of Historic Places listings in Clay County, Indiana


  1. ^ a b "Clay County QuickFacts". United States Census Bureau. Retrieved 2011-09-17. 
  2. ^ "Find a County". National Association of Counties. Retrieved 2011-06-07. 
  3. ^ Gannett, Henry (1905). The Origin of Certain Place Names in the United States. Govt. Print. Off.. pp. 83. 
  4. ^ "Census 2010 U.S. Gazetteer Files: Counties". United States Census. Retrieved 2011-10-10. 
  5. ^ Public and Private Airports, Clay County, Indiana
  6. ^ a b "Monthly Averages for Brazil, Indiana". The Weather Channel. Retrieved 2011-01-27. 
  7. ^ a b Indiana Code. "Title 36, Article 2, Section 3". Retrieved 2008-09-16. 
  8. ^ a b c d Indiana Code. "Title 2, Article 10, Section 2". Retrieved 2008-09-16. 
  9. ^ "Indiana Senate Districts". State of Indiana. Retrieved 2011-01-23. 
  10. ^ "Indiana House Districts". State of Indiana. Retrieved 2011-01-23. 
  11. ^ "U.S. Decennial Census". United States Census Bureau. Retrieved July 10, 2014. 
  12. ^ "Historical Census Browser". University of Virginia Library. Retrieved July 10, 2014. 
  13. ^ "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved July 10, 2014. 
  14. ^ "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000". United States Census Bureau. Retrieved July 10, 2014. 
  15. ^ "American FactFinder". United States Census Bureau. Retrieved 2008-01-31. 
  • Clay County Interim Report by Historic Landmarks Foundation of Indiana

External links[]

This page uses content from the English language Wikipedia. The original content was at Clay County, Indiana. The list of authors can be seen in the page history. As with this Familypedia wiki, the content of Wikipedia is available under the Creative Commons License.