Extension 100 years
Adair
Blaine
Cherokee
Comanche
Delaware
Grady
Haskell
Kay
Lincoln
Mayes
Muskogee
Okmulgee
Pittsburg
Rogers
Tillman
Woods
Alfalfa
Bryan
Choctaw
Cotton
Dewey
Grant
Hughes
Kingfisher
Logan
McClain
Noble
Osage
Pontotoc
Seminole
Tulsa
Woodward
Atoka
Caddo
Cimarron
Craig
Ellis
Greer
Jackson
Kiowa
Love
McCurtain
Nowata
Ottawa
Pottawatomie
Sequoyah
Wagoner
Beaver
Canadian
Cleveland
Creek
Garfield
Harmon
Jefferson
Latimer
Major
McIntosh
Okfuskee
Pawnee
Pushmataha
Stephens
Washington
Beckham
Carter
Coal
Custer
Garvin
Harper
Johnston
LeFlore
Marshall
Murray
Oklahoma
Payne
Roger Mills
Texas
Washita