Information from: “North America” (7-41) . Victor Golla and Ives Goddard and Lyle Campbell and Marianne Mithun and Mauricio Mixco (2008) , Chris Moseley and Ron Asher · Routledge
20 percent certain, based on the evidence available
The Mississippi Band of Choctaws has around 5,000 fluent speakers in seven small communities scattered throughout the state (the tribal headquarters is in Philadelphia, Mississippi). The Choctaw Nation of Oklahoma counts at least 4,000 speakers among its more than 20,000 members, most of them middle-aged or elderly.
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The use of Mississippi Choctaw is vigorous at all ages, and many children are monolingual in Choctaw before attending school.
Mississippi, Oklahoma, Louisiana
Information from: “The World Atlas of Language Structures” . Bernard Comrie and David Gil and Martin Haspelmath and Matthew S. Dryer · Oxford University Press
Information from: “Encyclopedia of the World's Endangered Languages” . Christopher Moseley (2007) Routledge
100 percent certain, based on the evidence available
DOMAINS OF USE
SPEAKER NUMBER TRENDS
Mississippi, Oklahoma, and Lousisiana
Information from: “Endangered Languages of the United States” (108-130) . Christopher Rogers, Naomi Palosaari and Lyle Campbell (2010) , Christopher Moseley · UNESCO
Information from: “Ethnologue: Languages of the World, 19th Edition (2016)” . Lewis, M. Paul, Gary F. Simons, and Charles D. Fennig · SIL International
40 percent certain, based on the evidence available