The Mississippi River is the primary river, and second-longest river, of the largest drainage basin in the United States. From its traditional source of Lake Itasca in northern Minnesota, it flows generally south for 2,340 miles (3,766 km) to the Mississippi River Delta in the Gulf of Mexico. With its many tributaries, the Mississippi's watershed drains all or parts of 32 U.S. states and two Canadian provinces between the Rocky and Appalachian mountains. The main stem is entirely within the United States; the total drainage basin is 1,151,000 sq mi (2,980,000 km2), of which only about one percent is in Canada. The Mississippi ranks as the thirteenth-largest river by discharge in the world. The river either borders or passes through the states of Minnesota, Wisconsin, Iowa, Illinois, Missouri, Kentucky, Tennessee, Arkansas, Mississippi, and Louisiana.
Pointe Coupee Parish is a parish located in the U.S. state of Louisiana. As of the 2020 census, the population was 20,758. The parish seat is New Roads.
Plaquemines Parish is a parish located in the U.S. state of Louisiana. With a population of 23,515 at the 2020 census, the parish seat is Pointe à la Hache and the largest community is Belle Chasse. The parish was formed in 1807.
River Ridge is an unincorporated community and census-designated place (CDP) in Jefferson Parish, Louisiana, United States. It is a suburb of New Orleans. The population was 13,591 in 2020.
Morganza is an incorporated village near the Mississippi River in Pointe Coupee Parish, Louisiana, United States. The population was 610 at the 2010 census, down from 659 in 2000. As of 2020 the population was 525. It is part of the Baton Rouge metropolitan statistical area. The village's zip code is 70759. The Morganza Spillway, a flood control structure between the Mississippi River and the Atchafalaya Basin, is located nearby.
New Roads is a small town in Pointe Coupee Parish, Louisiana, United States. The center of population of Louisiana was located in New Roads in 2000. The population was 4,831 at the 2010 census, down from 4,966 in 2000. In the 2020 census the population was 4,549, while at the beginning year of 2023 the census showed a population of 4,205 and expects to be under 4,000 by the years end. The city's ZIP code is 70760. It is part of the Baton Rouge Metropolitan Statistical Area.
Arabi is a census-designated place (CDP) in St. Bernard Parish, Louisiana, United States. It lies on the eastern bank of the Mississippi River, between the Lower 9th Ward of New Orleans and Chalmette within the Greater New Orleans metropolitan area. The population was 4,533 at the 2020 census.
Kiln is an unincorporated community and census-designated place (CDP) in Hancock County, Mississippi, United States. The town is located about 50 miles (80 km) northeast of New Orleans, Louisiana. It is part of the Gulfport-Biloxi Metropolitan Statistical Area. The population was 2,238 at the 2010 census.
The Red River, or sometimes the Red River of the South, is a major river in the Southern United States. It was named for its reddish water color from passing through red-bed country in its watershed. It is known as the Red River of the South to distinguish it from the Red River of the North, which flows between Minnesota and North Dakota into the Canadian province of Manitoba. Although once a tributary of the Mississippi River, the Red River is now a tributary of the Atchafalaya River, a distributary of the Mississippi that flows separately into the Gulf of Mexico. This confluence is connected to the Mississippi River by the Old River Control Structure.
Pilottown is an unincorporated community in Plaquemines Parish, Louisiana, United States. It serves as a base for river pilots to guide ships across the bar and up and down the Mississippi River.
Mississippi Mills is a town in eastern Ontario, Canada, in Lanark County on the Mississippi River. It is made up of the former Townships of Ramsay and Pakenham, as well as the Town of Almonte. It is partly located within Canada's National Capital Region.
The Peace–Athabasca Delta, located in northeast Alberta, is the largest freshwater inland river delta in North America. It is located partially within the southeast corner of Wood Buffalo National Park, Canada's largest national park, and also spreads into the Regional Municipality of Wood Buffalo, west and south of the historical community of Fort Chipewyan. The delta encompasses approximately 321,200 ha, formed where the Peace and Athabasca rivers converge on the Slave River and Lake Athabasca. The delta region is designated a wetland of international importance and a UNESCO World Heritage Site. The region is large enough that it is considered one of twenty distinct natural subregions of Alberta by the provincial government's Natural Regions Committee.
The Atchafalaya Basin, or Atchafalaya Swamp, is the largest wetland and swamp in the United States. Located in south central Louisiana, it is a combination of wetlands and river delta area where the Atchafalaya River and the Gulf of Mexico converge. The river stretches from near Simmesport in the north through parts of eight parishes to the Morgan City southern area.
Lakeland, is a village in southeastern Pointe Coupee Parish, Louisiana United States. The area is home to several plantation houses such as Alma and Poydras Plantations.
Red River Landing was the name of a community located in northern Pointe Coupee Parish, Louisiana, United States. The community was located near the Red River and the Mississippi River, adjacent to the current location of Louisiana State Penitentiary.
Point Coupee is the name of an unincorporated community located in Pointe Coupée Parish, Louisiana, United States. It is the home of St. Francis Chapel and is located along Louisiana Highway 420, north of New Roads.
Lake Ophelia National Wildlife Refuge was established in 1988 to protect the Mississippi/Red River floodplain ecosystem. The refuge is located in Avoyelles Parish, Louisiana, east central Louisiana. The refuge is named for its most prominent water body, the 350-acre (1.4 km2) Lake Ophelia that was at one time a channel of the nearby Red River of the South.
Morgantown is an unincorporated community located on Mississippi Highway 587 in northwest Marion County, Mississippi, United States.
Raccourci Old River, also called Old River, is a 12-mile (19 km) long ox-bow lake located in northern Pointe Coupee Parish and western West Feliciana Parish in Louisiana, USA. It is also sometimes called Old River creating some confusion with the other Old River. It encompasses approximately 4,000 acres (16 km2).
Binnsville is a ghost town in Kemper County, Mississippi, United States.
