Marion County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 9,725. Its county seat is Jefferson. Marion County is in East Texas and is named for Francis Marion, the Revolutionary War general from South Carolina who was nicknamed the "Swamp Fox".
Cass County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 28,454. The county seat is Linden. The county was named for United States Senator Lewis Cass (D-Michigan), who favored the U.S. annexation of Texas in the mid-19th century.
Bowie County is a county in the U.S. state of Texas. Its legal county seat is Boston, though its courthouse is located in New Boston. As of the 2020 census, the population was 92,893. Bowie County is part of the Texarkana metropolitan statistical area. The county is named for James Bowie, the legendary knife fighter who died at the Battle of the Alamo.
Miller County is a county located in the southwestern corner of the U.S. state of Arkansas. As of the 2020 census, the population was 42,600. The county seat is Texarkana.
Lafayette County is a county located in the U.S. state of Arkansas. As of the 2020 census, the population was 6,308, making it the third-least populous county in Arkansas. The county seat is Lewisville. Lafayette County was formed on October 15, 1827, and named in honor of the Marquis de Lafayette, a French military hero of the American Revolutionary War. It is a dry county; therefore, the sale of alcohol is prohibited.
West Baton Rouge Parish is one of the sixty-four parishes in the U.S. state of Louisiana. Established in 1807, its parish seat is Port Allen. With a 2020 census population of 27,199 residents, West Baton Rouge Parish is part of the Baton Rouge metropolitan statistical area.
Sabine Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 22,155. The parish seat and largest town is Many.
Natchitoches Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 37,515. The parish seat and most populous municipality is Natchitoches, the largest by land area is Ashland, and the most density populated area is Campti. The parish was formed in 1805.
DeSoto Parish is a parish located in the U.S. state of Louisiana. The parish was formed in 1843. At the 2020 U.S. census, the population was 26,812. Its parish seat and most populous municipality is Mansfield. DeSoto Parish is part of the Shreveport–Bossier City metropolitan statistical area.
Bossier Parish is a parish located in the northwestern part of the U.S. state of Louisiana. At the 2020 census, the population was 128,746.
Fouke is a city in Miller County, Arkansas, United States. It is part of the Texarkana, Texas - Texarkana, Arkansas Metropolitan Statistical Area. The population was 810 in 2024
Texarkana is a city in the U.S. state of Arkansas and the county seat of Miller County, on the southwest border of the state. As of the 2020 census, it had a population of 29,387. It is the twin city of Texarkana, Texas, located just across the state line. The city was founded at a railroad intersection on December 8, 1873, and was incorporated in Arkansas on August 10, 1880. Texarkana and its Texas counterpart are the principal cities of the Texarkana metropolitan area, which in 2021 was ranked 289th in the United States with a population of 147,174, according to the United States Census Bureau.
Rodessa is a village in Caddo Parish, Louisiana, United States. The population was 270 at the 2010 census. It is part of the Shreveport–Bossier City Metropolitan Statistical Area.
Texarkana is a city in Bowie County, Texas, United States, in the Ark-La-Tex region. Located approximately 180 miles (290 km) from Dallas, Texarkana is a twin city with neighboring Texarkana, Arkansas. The Texas city's population was 36,193 at the 2020 census.
Atlanta is a city in Cass County, northeastern Texas, United States. According to the 2010 U.S. census, the city had a population of 5,675, which decreased to 5,433 as of 2020.
The Ark-La-Tex is a socio-economic tri-state region where the Southern U.S. states of Arkansas, Louisiana, and Texas join together. The region contains portions of Northwest Louisiana, Northeast Texas, and South Arkansas as well as the extreme southeastern tip of Oklahoma, in McCurtain County, partly centered upon the Red River, which flows along the Texas–Oklahoma state line into Southwestern Arkansas and Northwest Louisiana.
East Texas is a broadly defined cultural, geographic, and ecological region in the eastern part of the U.S. state of Texas that comprises most of 41 counties. It is primarily divided into Northeast and Southeast Texas. Most of the region consists of the Piney Woods ecoregion. East Texas can sometimes be defined only as the Piney Woods. At the fringes, towards Central Texas, the forests expand outward toward sparser trees and eventually into open plains.
Northeast Texas is a cultural and geographic region in the northeast corner of the U.S. state of Texas. Geographically centered on two metropolitan areas strung along Interstate 20—Tyler in the west and Kilgore, Longview, Marshall to the east, the areas of Greenville, Mount Pleasant, Sulphur Springs, Paris, and Texarkana in the north primarily along Interstate 30, and Jacksonville and Palestine to the south are also major cities within the region. Most of Northeast Texas is included in the interstate region of the Ark-La-Tex.
Caddo Parish is a parish located in the northwestern corner of the U.S. state of Louisiana. According to the 2020 U.S. census, the parish had a population of 237,848. The parish seat and largest city is Shreveport, which developed along the Red River.
The Shreveport–Bossier City metropolitan area, officially designated Shreveport–Bossier City by the U.S. Office of Management and Budget, or simply Greater Shreveport, is a metropolitan statistical area in northwestern Louisiana that covers three parishes: Caddo, Bossier, and DeSoto. At the 2020 United States census, the metropolitan region had a population of 393,406; its American Community Survey population was 397,590 per census estimates. With a 2010 census population of 439,000, it declined to become Louisiana's fourth largest metropolis at 394,706 residents at the 2019 census estimates.
Caddo Parish 
