Jefferson Davis Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 32,250. The parish seat is Jennings. Jefferson Davis Parish is named after the president of the Confederacy during the American Civil War, Jefferson Davis. It is located in southwestern Louisiana and forms a part of the Acadiana region.
Elton is a town in Jefferson Davis Parish, Louisiana, United States. The population was 992 at the 2020 census, down from 1,128 at the 2010 census. It is part of the Jennings Micropolitan Statistical Area.
Jennings is a city in, and the parish seat of, Jefferson Davis Parish, Louisiana, United States, near Lake Charles. The population was 10,383 at the 2010 census, a small decline from the 2000 tabulation.
Welsh is a town in Jefferson Davis Parish, Louisiana. The population was 3,226 at the time of the 2010 census. It is part of the Jennings Micropolitan Statistical Area.
Avondale is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States, on the west bank of the Mississippi River. The population was 4,582 in 2020. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Barataria is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States. The population was 1,057 in 2020. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Bridge City is an unincorporated community and census-designated place (CDP) in Jefferson Parish, Louisiana, United States. It was established in the 1930s during the construction of the Huey P. Long Bridge over the Mississippi River. The town is located on the south side of the river. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Elmwood is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States, within the New Orleans–Metairie–Kenner metropolitan statistical area. The population was 4,635 at the 2010 census, and 5,649 in 2020. Elmwood was part of neighboring Jefferson's census area from 1960 to 1990. The ZIP Code serving Elmwood is 70123.
Estelle is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States. The population was 17,952 in 2020. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Jefferson is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States, on the north side of the Mississippi River. Jefferson is part of the New Orleans–Metairie–Kenner metropolitan statistical area. The population was 11,193 at the 2010 census, and 10,533 in 2020. It is often known by locals as "Old Jefferson", but should not be confused with Old Jefferson in East Baton Rouge Parish, Louisiana.
Lafitte is an unincorporated community and census-designated place (CDP) in Jefferson Parish, Louisiana, United States. The population was 972 at the 2010 census, and 816 in 2019. In 2020, its population increased to 1,014 people. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area. Lafitte is located at the southern end of Louisiana Highway 45 along Bayou Barataria, and fishing is a major part of the local economy and culture.
Marrero is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States. Marrero is on the south side of the Mississippi River, within the New Orleans–Metairie–Kenner metropolitan statistical area. The population was 32,382 at the 2020 U.S. census.
Terrytown is an unincorporated community and census-designated place (CDP) in Jefferson Parish, Louisiana, United States. It is on the "Westbank" of the Mississippi River. It is a suburb within the New Orleans–Metairie–Kenner metropolitan statistical area. The population was 23,319 at the 2010 census, and 25,278 in 2020.
Timberlane is a census-designated place (CDP) in Jefferson Parish, Louisiana, United States. The population was 10,364 in 2020. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Waggaman is a census-designated place and unincorporated community in Jefferson Parish, Louisiana, United States. Waggaman is on the West Bank of the Mississippi River, within the New Orleans–Metairie–Kenner metropolitan statistical area. The population was 9,835 at the 2020 census. The area was named for U.S. Senator George Augustus Waggaman (1782–1843).
Woodmere is an unincorporated community and census-designated place (CDP) in Jefferson Parish, Louisiana, United States. The population was 12,080 at the 2010 census, and 11,238 at the 2020 census. It is part of the New Orleans–Metairie–Kenner metropolitan statistical area.
Scott is the fourth largest municipality in Lafayette Parish, Louisiana, United States. The population 8,614 as of the 2010 U.S. census, and 8,119 at the 2020 census, up from 7,870 at the 2000 census. Scott is a suburban community of Lafayette and is part of the Lafayette metropolitan statistical area in Acadiana.
Convent is a census-designated place in and the parish seat of St. James Parish, Louisiana, United States. It has been the parish seat since 1869. It is part of the New Orleans Metropolitan Area.
Lacassine is an unincorporated community and census-designated place (CDP) in Jefferson Davis Parish in the U.S. state of Louisiana. As of the 2010 census the population was 480.
Fairview is a small census-designated place on the boundary between Christian and Todd counties in the western part of the U.S. state of Kentucky. As of the 2010 census, it had a population of 286, with 186 living in Christian County and 100 living in Todd County. It is chiefly notable as the birthplace of Jefferson Davis, later President of the Confederate States of America, and as the location of the Jefferson Davis State Historic Site.
