44 Interesting Facts About Louisiana

Last updated on May 2nd, 2019

31. Louisiana is the birthplace of American Jazz.[16]

32. After Alabama, Mississippi, and Tennessee; Louisiana is the fourth most religious state in the U.S.[17]

33. After New Orleans, Baton Rouge, the capital of Louisiana, is the second largest city in the state.

34. The unemployment rate in Louisiana in August 2018 was 5% as compared to that of 4.1% of Alabama. In 2017, the GDP per capita for Louisiana was $52,602 as compared to that of Alabama, which was $43,377.[18]

35. According to The Tax Foundation, a conservative, nonpartisan think tank in Washington, D.C., since 2016, Louisiana has carried the title of the state with the highest average sales tax in the U.S. However, this year in July the tax rate was lowered to bring the average down.

36. Louisiana has the sixth highest adult obesity rate in the U.S. and the eighth highest obesity rate for youth ages 10 to 17. For in-depth information about the state of obesity in Louisiana, refer to this page.

37. The Conrad Rice Mill located in New Iberia, Louisiana, is the oldest independently owned rice mill in the United States still in operation. It was established in 1912. Two of its buildings were listed on the National Register of Historic Places on November 10, 1982.[19]

38. The first documented opera performed was staged at the Théâtre de la Rue St. Pierre in New Orleans, Louisiana on May 22, 1796.[20] 

39. The legal system in Louisiana derives from the Civil Code established by the French emperor Napoleon in 1804. Thus the legal system of the state differs from the rest of the 49 states that follow English common law.[21]

40. In 1959, Breaux Bridge, a city in the St. Martin Parish, was designated as the “Crawfish Capital of the World.” This was done to honor the region which was known for its crawfish farming and cooking.

41. The Lake Pontchartrain Causeway, sometimes only the Causeway, is a fixed link composed of two parallel bridges crossing Lake Pontchartrain in southern Louisiana, United States. The longer of the two bridges is 23.83 miles (38.35 km) long. It is the longest continuous bridge over water.[23]

42. Louisiana has the highest alligator population in the U.S. (approximately 2 million.) The highest populations of the alligator occur in coastal marshes. The state harvests less than 2% of the wild population annually.[24]

43. The Louisiana black bear was designated the official state mammal of Louisiana in 1992.

44. In 1861, during the Civil War, Louisiana left the Union. It rejoined the United States in 1868.

Louisiana – Quick facts and State symbols

State AbbreviationLA
NoteClick on the previous/next link below to see more table entries.
State CapitalBaton Rouge
Largest CityNew Orleans
State SizeTotal (Land + Water): 51,840 sq miles; Land Only: 43,562 sq miles
(Estimate July 1, 2018 from United States Census Bureau)
StatehoodApril 30, 1812
State rank by population25th
State rank by date of formation18th
State rank by area31st
Number of Parishes64
Complete list of 50 states and number of counties in each
DemonymLouisianan or Louisianian
Bordering StatesArkansas, Mississippi, Texas
Official LanguageNone
Highest PointDriskill Mountain
535 ft (163 m)
Lowest pointNew Orleans
−8 ft (−2.5 m)
Mean elevation 100 feet above sea level
Length 379 miles (610 km)
Width130 miles (210 km)
GovernorJohn Bel Edwards (D)
Lieutenant GovernorBilly Nungesser (R)
Electoral Votes8
State MottoUnion, justice, confidence
State Nickname1. Pelican State
2. Bayou State
3. Child of the Mississippi
4. The Creole State
5. The Mardi Gras State
6. The Cajun State
7. Jazz capital of the US
8. Bayou Country
9. Cajun Country
10. Sportsman's Paradise
11. Fisherman's Paradise
12. The Holland of America
13. Sugar State
% Water15
Famous peopleAeneas Williams (Pro Football player)
Willard Brown (Baseball player)
Karl Malone (Basketball player)
State Flag

Flag of Louisiana

State seal

Seal of Louisiana.svg

State coat of arms

Louisiana state coat of arms (illustrated, 1876).jpg

State quarter

Louisiana quarter

State AmphibianGreen tree frog

Green treefrog.jpg

State BirdBrown pelican

Brown Pelican21K.jpg

State crustaceanCrawfish


State dogCatahoula leopard dog


State fruitStrawberry

strawberry leaf
State FlowerMagnolia

Sweetbay Magnolia Magnolia virginiana Flower Closeup 2146px.jpg

State FossilPetrified Palmwood


State fishWhite perch

FMIB 43157 White Perch (Roccus americanus).jpeg

State GemstoneCabochon Cut Oyster Shell

oyster shell pendant
State InsectHoney bee

Apis mellifera flying.jpg

State MammalBlack Bear

Louisiana black bear.jpg

State mineralAgate

Agate banded 750pix.jpg

State ReptileAmerican alligator

American Alligator.jpg

State TreeBald Cypress

bald cypress swamps with spanish moss (Tillandsia)
Longitude88° 49′ W to 94° 03′ W
Latitude28° 56′ N to 33° 01′ N
Time ZoneCentral Time Zone
Area Codes225, 318, 337, 504, 985
Data SourceWikipedia.org, 1Keydata.com,
State Symbols USA
Table last updatedMay 14, 2019