De Amerikaanse staat Oklahoma is onderverdeeld in 77 county's.
CountyInwonersU.S. Census Bureau: Annual Estimates of the Population for Counties: April 1, 2000 to July 1, 20071 juli 2007HoofdplaatsInwonersU.S. Census Bureau: Population Estimates for All Places: 2000 to 20071 juli 2007Adair21.902Stilwell3450Alfalfa5593Cherokee1437Atoka14.512Atoka3069Beaver5380Beaver1406Beckham19.700Sayre3193Blaine12.475Watonga5481Bryan39.563Durant16.161Caddo29.296Anadarko6337Canadian103.559El Reno16.286Carter47.582Ardmore24.625Cherokee45.393Tahlequah16.419Choctaw15.011Hugo5445Cimarron2664Boise City1239Cleveland236.452Norman106.707Coal5709Coalgate1873Comanche113.811Lawton91.568Cotton6299Walters2482Craig15.195Vinita6031Creek69.073Sapulpa20.908Custer26.111Arapaho727Delaware40.406Jay3011Dewey4338Taloga344Ellis3911Arnett492Garfield57.657Enid47.008Garvin27.141Pauls Valley6115Grady50.615Chickasha17.068Grant4497Medford1005Greer5810Mangum2713Harmon2837Hollis1956Harper3254Buffalo1078Haskell12.059Stigler2829Hughes13.680Holdenville5478Jackson25.778Altus19.329Jefferson6273Waurika1795Johnston10.402Tishomingo3210Kay45.638Newkirk2130Kingfisher14.320Kingfisher4499Kiowa9456Hobart3653Latimer10.508Wilburton2875Le Flore49.715Poteau8246Lincoln32.272Chandler2836Logan36.435Guthrie11.046Love9112Marietta2528Major7190Fairview2554Marshall14.830Madill3750Mayes39.627Pryor Creek9239McClain31.849Purcell6077McCurtain33.539Idabel6862McIntosh19.709Eufaula2758Murray12.695Sulphur4807Muskogee71.116Muskogee40.015Noble11.124Perry5042Nowata10.723Nowata3983Okfuskee11.248Okemah2934Oklahoma701.807Oklahoma City547.274Okmulgee39.300Okmulgee12.630Osage45.523Pawhuska3473Ottawa32.474Miami13.364Pawnee16.447Pawnee2176Payne79.931Stillwater46.976Pittsburg44.711McAlester18.232Pontotoc36.571Ada16.537Pottawatomie69.038Shawnee30.256Pushmataha11.666Antlers2484Roger Mills3308Cheyenne727Rogers83.105Claremore17.312Seminole24.179Wewoka3326Sequoyah41.024Sallisaw8740Stephens43.322Duncan22.531Texas20.032Guymon10.574Tillman8148Frederick3999Tulsa585.068Tulsa384.037Wagoner67.239Wagoner7982Washington49.888Bartlesville35.415Washita11.667New Cordell2926Woods8319Alva4738Woodward19.505Woodward12.206
Oklahoma