Louisiana's 6th congressional district is a congressional district in the U.S. state of Louisiana. Located in south-central Louisiana, the district contains most of the state capital of Baton Rouge, the bulk of Baton Rouge's suburbs, and continues south to Thibodaux. It also includes the western shores of Lake Pontchartrain.

The district is currently represented by Republican Garret Graves.

Since the 6th congressional district's creation, its boundaries have migrated from a position astraddle the Mississippi River to completely east of the Mississippi River and more recently astraddle the river again.

For decades prior to 1974, the district was virtually coterminous with the Florida Parishes. In 1974, the 6th congressional district shed St. Tammany Parish to the 1st congressional district, and since then several redistrictings have incrementally moved the district's boundaries westward so that it has shed both Washington and Tangipahoa parishes (including Hammond, home of James H. Morrison, who represented the district for 24 years, the longest tenure of anyone ever to represent the district) to the 1st district.

For most of its existence, the district's lines generally followed parish lines. In the 1990s redistricting, however, most of the district's black voters were transferred to the black-majority 4th district. Those lines, however, were thrown out in 1995 when the 4th was ruled to be an unconstitutional racial gerrymander, and from 1996 to 2013, the 6th included all of Baton Rouge. After the 2010 redistricting, a gash in western Baton Rouge, including most of the city's black precincts, was transferred to the New Orleans–based 2nd district.

Following a court ruling striking down Louisiana's 2022 congressional map for violating the Voting Rights Act, a new map enacted by a special legislative session on January 22, 2024 dismantled the district and it stretched from Caddo Parish in the North West to East Baton Rouge Parish, and will include a majority African-American voting-age population.

Election results from presidential races
Year	Office	Results
2000	President	Bush 55–43%
2004	President	Bush 59–40%
2008	President	McCain 57–41%
2012	President	Romney 66–32%
2016	President	Trump 65–31%
2020	President	Trump 64–34%

Election results from statewide races
Year	Office	Results
2016	President	Clinton 58–39%
2016	Senate	Campbell 54–44%
2016	Senate (Runoff)	Campbell 60–40%
2019	Governor	Edwards 64–36%
2019	Governor (Runoff)	Edwards 68–32%
2019	Lt. Governor	Nungesser 51–49%
2019	Attorney General	Jackson 51–49%
2020	President	Biden 59–39%
2020	Senate	Perkins 54–43%
2022	Senate	Chambers 52–46%

Member	Party	Years	Cong ress	Electoral history	Location
District created March 4, 1875
Charles E. Nash (Washington)	Republican	March 4, 1875 – March 3, 1877	44th	Elected in 1874. Lost re-election.
Edward White Robertson (Baton Rouge)	Democratic	March 4, 1877 – March 3, 1883	45th 46th 47th	Elected in 1876. Re-elected in 1878. Re-elected in 1880. Lost renomination.
Edward Taylor Lewis (Opelousas)	Democratic	March 4, 1883 – March 3, 1885	48th	Elected to finish member-elect Andrew Herron's term. Lost renomination.
Alfred Briggs Irion (Marksville)	Democratic	March 4, 1885 – March 3, 1887	49th	Elected in 1884. Lost renomination.
Edward White Robertson (Baton Rouge)	Democratic	March 4, 1887 – August 2, 1887	50th	Elected in 1886. Died.
Vacant		August 2, 1887 – December 5, 1887
Samuel Matthews Robertson (Baton Rouge)	Democratic	December 5, 1887 – March 3, 1907	50th 51st 52nd 53rd 54th 55th 56th 57th 58th 59th	Elected to finish his father's term. Re-elected in 1888. Re-elected in 1890. Re-elected in 1892. Re-elected in 1894. Re-elected in 1896. Re-elected in 1898. Re-elected in 1900. Re-elected in 1902. Re-elected in 1904. Lost renomination.
George Kent Favrot (Baton Rouge)	Democratic	March 4, 1907 – March 3, 1909	60th	Elected in 1906. Lost renomination.
Robert Charles Wickliffe (St. Francisville)	Democratic	March 4, 1909 – June 11, 1912	61st 62nd	Elected in 1908. Re-elected in 1910. Died.
Vacant		June 11, 1912 – November 5, 1912	62nd
Lewis Lovering Morgan (Covington)	Democratic	November 5, 1912 – March 3, 1917	62nd 63rd 64th	Elected to finish Wickliffe's term. Also elected to the next full term. Re-elected in 1914. Retired.
Jared Young Sanders (Bogalusa)	Democratic	March 4, 1917 – March 3, 1921	65th 66th	Elected in 1916. Re-elected in 1918. Retired.
George Kent Favrot (Baton Rouge)	Democratic	March 4, 1921 – March 3, 1925	67th 68th	Elected in 1920. Re-elected in 1922. Lost renomination.
Bolivar E. Kemp (Amite)	Democratic	March 4, 1925 – June 19, 1933	69th 70th 71st 72nd 73rd	Elected in 1924. Re-elected in 1926. Re-elected in 1928. Re-elected in 1930. Re-elected in 1932. Died.
Vacant		June 19, 1933 – May 1, 1934	73rd
Jared Y. Sanders Jr. (Baton Rouge)	Democratic	May 1, 1934 – January 3, 1937	73rd 74th	Elected to finish Kemp's term. Re-elected in 1934. Lost renomination.
John K. Griffith (Slidell)	Democratic	January 3, 1937 – January 3, 1941	75th 76th	Elected in 1936. Re-elected in 1938. Lost renomination.
Jared Y. Sanders Jr. (Baton Rouge)	Democratic	January 3, 1941 – January 3, 1943	77th	Elected in 1940. Lost renomination.
James H. Morrison (Hammond)	Democratic	January 3, 1943 – January 3, 1967	78th 79th 80th 81st 82nd 83rd 84th 85th 86th 87th 88th 89th	Elected in 1942. Re-elected in 1944. Re-elected in 1946. Re-elected in 1948. Re-elected in 1950. Re-elected in 1952. Re-elected in 1954. Re-elected in 1956. Re-elected in 1958. Re-elected in 1960. Re-elected in 1962. Re-elected in 1964. Lost renomination.
John Rarick (Baton Rouge)	Democratic	January 3, 1967 – January 3, 1975	90th 91st 92nd 93rd	Elected in 1966. Re-elected in 1968. Re-elected in 1970. Re-elected in 1972. Lost renomination.
Henson Moore (Baton Rouge)	Republican	January 3, 1975 – January 3, 1987	94th 95th 96th 97th 98th 99th	Elected in 1974. Re-elected in 1976. Re-elected in 1978. Re-elected in 1980. Re-elected in 1982. Re-elected in 1984. Retired to run for U.S. senator.
Richard Baker (Baton Rouge)	Republican	January 3, 1987 – February 2, 2008	100th 101st 102nd 103rd 104th 105th 106th 107th 108th 109th 110th	Elected in 1986. Re-elected in 1988. Re-elected in 1990. Re-elected in 1992. Re-elected in 1994. Re-elected in 1996. Re-elected in 1998. Re-elected in 2000. Re-elected in 2002. Re-elected in 2004. Re-elected in 2006. Resigned to take a lobbying position at the Managed Funds Association.
					2003–2013
Vacant		February 2, 2008 – May 3, 2008	110th
Don Cazayoux (New Roads)	Democratic	May 3, 2008 – January 3, 2009		Elected to finish Baker's term. Lost re-election.
Bill Cassidy (Baton Rouge)	Republican	January 3, 2009 – January 3, 2015	111th 112th 113th	Elected in 2008. Re-elected in 2010. Re-elected in 2012. Retired to run for U.S. Senator.
					2013–2023
Garret Graves (Baton Rouge)	Republican	January 3, 2015 – present	114th 115th 116th 117th 118th	Elected in 2014. Re-elected in 2016. Re-elected in 2018. Re-elected in 2020. Re-elected in 2022. Retiring at end of term due to redistricting.
					2023–2025
Cleo Fields (elect) (Baton Rouge)	Democratic	January 3, 2025		Elected in 2024.	2025–present

Louisiana's 6th Congressional District Runoff Election (2002)

Party		Candidate	Votes	%
	Republican	Richard H. Baker*	146,932	84.04
	Libertarian	Rick Moscatello	27,898	15.96
Total votes			174,830	100.00
Turnout
	Republican hold

Louisiana's 6th Congressional District Election (2004)

Party		Candidate	Votes	%
	Republican	Richard H. Baker*	188,980	72.24
	Democratic	Rufus Craig, Jr.	50,642	19.36
	Democratic	Edward "Scott" Galmon	21,987	8.41
Total votes			261,609	100.00
Turnout
	Republican hold

Louisiana's 6th Congressional District Election (2006)

Party		Candidate	Votes	%
	Republican	Richard H. Baker*	94,658	82.81
	Libertarian	Richard Fontanesi	19,648	17.19
Total votes			114,306	100.00
Turnout
	Republican hold

Louisiana's 6th Congressional District Special Election (May 3, 2008)

Party		Candidate	Votes	%
	Democratic	Don Cazayoux	49,703	49.20
	Republican	Woody Jenkins	46,746	46.78
	Independent	Ashley Casey	3,718	3.68
	Independent	Peter J. Aranyosi	448	0.44
	Constitution	Randall T. Hayes	402	0.40
Total votes			101,017	100.00
Turnout
	Democratic gain from Republican

Louisiana's 6th Congressional District General Election (2008)

Party		Candidate	Votes	%
	Republican	Bill Cassidy	150,332	48.12
	Democratic	Don Cazayoux*	125,886	40.29
	Independent	Michael Jackson	36,198	11.59
Total votes			312,416	100.00
Turnout
	Republican gain from Democratic

Louisiana's 6th Congressional District Election (2010)

Party		Candidate	Votes	%
	Republican	Bill Cassidy*	138,607	65.63
	Democratic	Merritt E. McDonald, Sr.	72,577	34.37
Total votes			211,184	100.00
Turnout
	Republican hold

Louisiana's 6th Congressional District Election (2012)

Party		Candidate	Votes	%
	Republican	Bill Cassidy*	243,553	79.41
	Democratic	Rufus Holt Craig, Jr.	32,185	10.49
	Independent	Richard Torregano	30,975	10.10
Total votes			306,713	100.00
Turnout
	Republican hold

Louisiana's 6th Congressional District Runoff Election (2014)

Party		Candidate	Votes	%
	Republican	Garret Graves*	139,209	62.4
	Democratic	Edwin Edwards	83,781	37.6
Total votes			222,990	100.00
Turnout
	Republican hold

Louisiana's 6th Congressional District Election (2016)

Party		Candidate	Votes	%
	Republican	Garret Graves*	207,483	63
	Republican	Robert Lamar "Bob" Bell	33,592	10
	Libertarian	Richard M. Fontanesi	7,603	2
	Other	Devin Lance Graham	3,218	1
	Democratic	Richard Lieberman	49,380	15
	Democratic	Jermaine Sampson	29,822	9
Total votes			331,098	100.00
Turnout				71.3
	Republican hold

Louisiana's 6th Congressional District Election (2018)

Party		Candidate	Votes	%
	Republican	Garret Graves*	186,553	69.5
	Democratic	Justin DeWitt	55,089	20.5
	Democratic	Andie Saizan	21,627	8.1
	Other	Devin Lance Graham	5,256	2.0
Total votes			268,525	100.00
Turnout
	Republican hold

Louisiana's 6th congressional district, 2020

Party		Candidate	Votes	%
	Republican	Garret Graves*	265,706	71.05
	Democratic	Dartanyon Williams	95,541	25.55
	Libertarian	Shannon Sloan	9,732	2.60
	Independent	Richard Torregano	3,017	0.81
Total votes			373,996	100.0
	Republican hold

Louisiana's 6th congressional district, 2022

Party		Candidate	Votes	%
	Republican	Garret Graves*	189,684	80.4
	Libertarian	Rufus Holt Craig	30,709	13.0
	Republican	Brian Belzer	15,535	6.6
Total votes			235,928	100.0
	Republican hold

• Louisiana's congressional districts
• List of United States congressional districts

• Martis, Kenneth C. (1989). The Historical Atlas of Political Parties in the United States Congress. New York: Macmillan Publishing Company.
• Martis, Kenneth C. (1982). The Historical Atlas of United States Congressional Districts. New York: Macmillan Publishing Company.
• Congressional Biographical Directory of the United States 1774–present

30°17′51″N 91°01′30″W / 30.29750°N 91.02500°W / 30.29750; -91.02500