Seal of Oklahoma

Oklahoma

Population: 4,001,266 · 77 counties · Official website · Open data

Oklahoma Congressional Delegation

Explore Oklahoma’s representation in the U.S. Congress.

Republican

Senators

Photo of James Lankford
R Republican · Senior Senator
Photo of Markwayne Mullin
R Republican · Junior Senator

Representatives

District Representative Party
Photo of Kevin Hern OK-01 Kevin Hern R Republican
Photo of Josh Brecheen OK-02 Josh Brecheen R Republican
Photo of Frank D. Lucas OK-03 Frank D. Lucas R Republican
Photo of Tom Cole OK-04 Tom Cole R Republican
Photo of Stephanie I. Bice OK-05 Stephanie I. Bice R Republican

Counties

County Population Congressional Districts
Adair County 19,627 OK-02
Alfalfa County 5,673 OK-03
Atoka County 14,525 OK-02
Beaver County 5,018 OK-03
Beckham County 22,042 OK-03
Blaine County 8,539 OK-03
Bryan County 48,967 OK-02
Caddo County 26,214 OK-03
Canadian County 175,829 OK-03, OK-05
Carter County 48,596 OK-04
Cherokee County 48,185 OK-02
Choctaw County 14,276 OK-02
Cimarron County 2,191 OK-03
Cleveland County 301,193 OK-04
Coal County 5,266 OK-02, OK-04
Comanche County 121,574 OK-03, OK-04
Cotton County 5,427 OK-04
Craig County 14,494 OK-02
Creek County 73,332 OK-01, OK-03
Custer County 28,266 OK-03
Delaware County 41,703 OK-02
Dewey County 4,286 OK-03
Ellis County 3,648 OK-03
Garfield County 62,023 OK-03
Garvin County 25,865 OK-04
Grady County 57,375 OK-03, OK-04
Grant County 4,083 OK-03
Greer County 5,466 OK-03
Harmon County 2,392 OK-03
Harper County 3,190 OK-03
Haskell County 11,832 OK-02
Hughes County 13,436 OK-02
Jackson County 24,669 OK-03
Jefferson County 5,347 OK-04
Johnston County 10,216 OK-02
Kay County 43,641 OK-03
Kingfisher County 15,481 OK-03, OK-05
Kiowa County 8,398 OK-03, OK-04
Latimer County 9,526 OK-02
Le Flore County 49,596 OK-02
Lincoln County 34,562 OK-03, OK-05
Logan County 53,029 OK-03, OK-05
Love County 10,296 OK-04
Major County 7,581 OK-03
Marshall County 15,970 OK-02, OK-04
Mayes County 39,889 OK-02
Mcclain County 47,072 OK-04
Mccurtain County 30,660 OK-02
Mcintosh County 19,603 OK-02
Murray County 13,754 OK-02, OK-04
Muskogee County 66,677 OK-02
Noble County 10,832 OK-03
Nowata County 9,438 OK-02
Okfuskee County 11,300 OK-01, OK-02, OK-03
Oklahoma County 808,866 OK-03, OK-04, OK-05
Okmulgee County 37,035 OK-01, OK-02, OK-03
Osage County 46,130 OK-03
Ottawa County 30,287 OK-02
Pawnee County 15,864 OK-03
Payne County 83,352 OK-03, OK-05
Pittsburg County 43,479 OK-02
Pontotoc County 38,396 OK-02, OK-04, OK-05
Pottawatomie County 73,791 OK-02, OK-03, OK-04, OK-05
Pushmataha County 10,800 OK-02
Roger Mills County 3,295 OK-03
Rogers County 100,248 OK-01, OK-02
Seminole County 23,565 OK-02, OK-05
Sequoyah County 40,291 OK-02
Stephens County 44,014 OK-04
Texas County 20,371 OK-03, TX-13
Tillman County 6,869 OK-03, OK-04
Tulsa County 682,868 OK-01, OK-02, OK-03
Wagoner County 89,280 OK-01, OK-02
Washington County 53,706 OK-01, OK-02, OK-03
Washita County 10,736 OK-03
Woods County 8,564 OK-03
Woodward County 19,947 OK-03