Oklahoma Population By County in 2010

Updated on January 27, 2024.

Based on the US Census Vintage data estimates, in 2010, the population of Oklahoma was 3,760,014. Among all Oklahoma counties, Oklahoma had the highest population (720,779), followed by Tulsa (605,024), and Cleveland (257,094). Cimarron was the least populated county (2,472).

Hover over or click on the counties in the map below to see the populations. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

You can see similar information for other states and by state for the United States.

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Oklahoma Population By County in 2010
Oklahoma Population By County in 2010
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County Population % of State Population
Adair 22760 0.61
Alfalfa 5627 0.15
Atoka 14214 0.38
Beaver 5631 0.15
Beckham 22056 0.59
Blaine 9911 0.26
Bryan 42579 1.13
Caddo 29711 0.79
Canadian 116360 3.10
Carter 47810 1.27
Cherokee 47126 1.25
Choctaw 15234 0.41
Cimarron 2472 0.07
Cleveland 257094 6.84
Coal 5911 0.16
Comanche 125401 3.34
Cotton 6167 0.16
Craig 15057 0.40
Creek 70243 1.87
Custer 27583 0.73
Delaware 41564 1.11
Dewey 4809 0.13
Ellis 4158 0.11
Garfield 60771 1.62
Garvin 27576 0.73
Grady 52434 1.40
Grant 4536 0.12
Greer 6211 0.17
Harmon 2922 0.08
Harper 3695 0.10
Haskell 12779 0.34
Hughes 14027 0.37
Jackson 26485 0.70
Jefferson 6436 0.17
Johnston 11003 0.29
Kay 46428 1.24
Kingfisher 15076 0.40
Kiowa 9442 0.25
Latimer 11158 0.30
Le Flore 50527 1.34
Lincoln 34355 0.91
Logan 42045 1.12
Love 9411 0.25
McClain 34737 0.92
McCurtain 33204 0.88
McIntosh 20267 0.54
Major 7519 0.20
Marshall 15838 0.42
Mayes 41314 1.10
Murray 13526 0.36
Muskogee 71121 1.89
Noble 11565 0.31
Nowata 10524 0.28
Okfuskee 12231 0.33
Oklahoma 720779 19.17
Okmulgee 40082 1.07
Osage 47487 1.26
Ottawa 31860 0.85
Pawnee 16588 0.44
Payne 77420 2.06
Pittsburg 45799 1.22
Pontotoc 37594 1.00
Pottawatomie 69653 1.85
Pushmataha 11593 0.31
Roger Mills 3647 0.10
Rogers 87016 2.31
Seminole 25487 0.68
Sequoyah 42513 1.13
Stephens 45105 1.20
Texas 20800 0.55
Tillman 7983 0.21
Tulsa 605024 16.09
Wagoner 73428 1.95
Washington 51071 1.36
Washita 11544 0.31
Woods 8904 0.24
Woodward 19996 0.53