Adair 80 1999 17 1982 Alfalfa 82 1952 12 1940 Atoka 88 1955 14 1940 Beaver 84 1903 15 2000 Beckham 85 2016 15 1940 Blaine 83 1965 13 1959 Bryan 84 1950 16 1940 Caddo 87 1903 13 1898 Canadian 88 1903 11 1940 Carter 87 1955 14 1940 Cherokee 84 1955 8 1940 Choctaw 88 1960 15 1940 Cimarron 82 1966 10 1916 Cleveland 83 1950 12 1940 Coal 87 1955 13 1940 Comanche 85 1973 10 1876 Cotton 88 1903 17 1940 Craig 82 1955 7 1940 Creek 82 1955 8 1940 Custer 84 2016 12 1940 Delaware 80 1955 6 1940 Dewey 89 1903 8 1940 Ellis 86 2016 7 1959 Garfield 85 1903 10 1940 Garvin 86 1955 11 1940 Grady 85 1903 14 1940 Grant 82 1952 9 1940 Greer 82 1981 17 1940 Harmon 86 1965 14 1982 Harper 82 1952 8 1940 Haskell 82 1989 19 1982 Hughes 85 1955 12 1940 Jackson 92 1903 18 1940 Jefferson 86 1955 15 1940 Johnston 87 1903 14 1940 Kay 80 1903 10 1940 Kingfisher 87 1903 7 1940 Kiowa 82 1950 17 1940 Latimer 88 1955 17 1959 Le_flore 84 1955 11 1940 Lincoln 82 1941 8 1940 Logan 81 1950 9 1940 Love 87 1950 21 1997 Major 82 1964 10 1940 Marshall 87 1955 22 1959 Mayes 81 1950 8 1940 Mcclain 82 2016 17 1898 Mccurtain 86 1955 13 1940 Mcintosh 83 1960 19 1982 Murray 85 1952 11 1940 Muskogee 84 1955 11 1940 Noble 85 1992 12 1940 Nowata 81 1965 15 1982 Okfuskee 82 1950 16 1982 Oklahoma 80 1960 16 1959 Okmulgee 85 1955 9 1940 Osage 82 1950 12 1959 Ottawa 80 1955 17 2014 Pawnee 82 1950 8 1940 Payne 84 1903 7 1940 Pittsburg 86 1955 11 1940 Pontotoc 83 1950 13 1940 Pottawatomie 84 1950 8 1940 Pushmataha 86 1955 16 1940 Roger_Mills 85 2016 10 1982 Rogers 81 1955 15 1959 Seminole 84 1955 12 1940 Sequoyah 87 1955 13 1940 Stephens 86 1903 14 1940 Texas 83 2021 11 1997 Tillman 83 1950 18 1940 Tulsa 83 1950 11 1940 Wagoner 84 1955 9 1940 Washington -999 -999 -999 -999 Washita 83 2016 14 1940 Woods 86 1903 8 1982 Woodward 85 1988 9 1940