Oklahoma has 5 congressional districts in the U.S. House of Representatives, making it a mid-sized delegation in Congress. The state’s current district boundaries were established following the 2020 Census redistricting process, which determined how the state’s population would be distributed across its House seats.
Oklahoma’s House delegation currently has 5 Republicans out of 5 seats. All 5 seats are up for election on November 3, 2026.
Oklahoma is also represented in the U.S. Senate by James Lankford (R) and Alan Armstrong (R). The two Senate seats cover all of Oklahoma. The 5 House seats are drawn as separate geographic districts. Your address places you in one of Oklahoma’s 5 districts, which sets both your House member and your November ballot.
House Districts
5
Party Balance
5 R / 0 D
Population (2020)
3,959,353
U.S. Senators
James Lankford (R)
Alan Armstrong (R)
All congressional districts in this state, 119th Congress. Boundary data: U.S. Census Bureau TIGERweb. Map tiles: OpenStreetMap.
Find Your Oklahoma District
Enter your ZIP code to instantly find which Oklahoma congressional district you live in.
This page covers U.S. House districts only. Oklahoma also has state legislative districts, which are drawn separately and elect members of the state legislature. To find yours, use the USAGov directory of elected officials.
All Oklahoma Congressional Districts
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Explore our resources on congressional districts, redistricting, and how to engage with your representatives.
Browse All 435 Districts →
What congressional district am I in? →
For the 2026 races in Oklahoma, including the districts to watch and the primary date, see 2026 Congressional Elections in Oklahoma.
2026 Senate race
Oklahoma has a U.S. Senate seat on the ballot on November 3, 2026. The seat is currently held by Alan Armstrong (R), who was appointed in March 2026 and is not seeking a full term, so this is an open seat. A Senate ballot is the same everywhere in Oklahoma. A House ballot depends on which of the 5 districts you live in. For every 2026 Senate race, see the 2026 Senate elections tracker.
Learn more about Congress
Oklahoma representatives and contact details
Oklahoma has 5 congressional districts.
| District | Representative | Party | Contact |
|---|---|---|---|
| OK-1 1st | Kevin Hern | R Republican Party | 202-225-2211 Official website |
| OK-2 2nd | Josh Brecheen | R Republican Party | 202-225-2701 Official website |
| OK-3 3rd | Frank D. Lucas | R Republican Party | 202-225-5565 Official website |
| OK-4 4th | Tom Cole | R Republican Party | 202-225-6165 Official website |
| OK-5 5th | Stephanie I. Bice | R Republican Party | 202-225-2132 Official website |
Oklahoma congressional delegation
Oklahoma has 7 seats in Congress: 5 in the U.S. House of Representatives and 2 in the U.S. Senate.
The House delegation has 5 Republicans.
House members by party
Republican (5)
Kevin Hern (District 1), Josh Brecheen (District 2), Frank D. Lucas (District 3), Tom Cole (District 4), Stephanie I. Bice (District 5)
Oklahoma in the U.S. Senate
Oklahoma is represented in the U.S. Senate by James Lankford (Republican) and Alan Armstrong (Republican).
Seats on the Oklahoma ballot this year are listed on the Oklahoma 2026 elections page.
Frequently Asked Questions
How many congressional districts does Oklahoma have?
Oklahoma has 5 congressional districts, each electing one member to the U.S. House of Representatives.
Who represents Oklahoma in the U.S. House of Representatives?
The U.S. Representatives from Oklahoma are: Kevin Hern (OK-1), Josh Brecheen (OK-2), Frank D. Lucas (OK-3), Tom Cole (OK-4), Stephanie I. Bice (OK-5).
How do I find which Oklahoma congressional district I live in?
Use the lookup on the home page. If your ZIP code spans more than one district, it will ask for your street address.
When is the next election for Oklahoma U.S. House seats?
All 435 U.S. House seats are up for election every two years, in even-numbered years on the first Tuesday after the first Monday in November.
Districts by ZIP code in Oklahoma
Oklahoma covers 666 ZIP codes across its 5 districts. A ZIP code is a mail delivery route, not a political boundary, so the two do not line up. 93 of those ZIP codes fall in more than one district.
To get an exact answer for an address, use the lookup on the home page. A full street address resolves a split ZIP code; a five digit ZIP on its own cannot.
ZIP codes in Oklahoma that cross district lines include:
- 73006: districts 3rd, 4th
- 73014: districts 3rd, 5th
- 73016: districts 3rd, 5th
- 73017: districts 3rd, 4th
- 73020: districts 4th, 5th
- 73022: districts 3rd, 5th
- 73025: districts 3rd, 5th
- 73027: districts 3rd, 5th
- 73036: districts 3rd, 5th
- 73044: districts 3rd, 5th
- 73051: districts 4th, 5th
- 73059: districts 3rd, 4th
Every district page on this site lists the full ZIP code set for that district. ZIP to district data comes from the U.S. Census Bureau block equivalency file for the 119th Congress.
Districts by major city in Oklahoma
Large cities often sit in more than one congressional district. These are the largest cities named on the district pages for Oklahoma, with the district or districts that cover each one.
- Bartlesville: district 2nd
- Bixby: district 1st
- Broken Arrow: district 1st
- Claremore: district 2nd
- Durant: district 2nd
- Edmond: district 5th
- Enid: district 3rd
- Lawton: district 4th
- Midwest City: district 4th
- Moore: district 4th
- Muskogee: district 2nd
- Mustang: district 3rd
- Norman: district 4th
- Oklahoma City: district 5th
- Owasso: district 1st
- Ponca City: district 3rd
- Shawnee: district 5th
- Stillwater: district 3rd
- Tulsa: district 1st
- Yukon: district 5th
City coverage is drawn from the district profiles on this site, which are based on U.S. Census Bureau data for the 119th Congress.
How many representatives does Oklahoma have?
Oklahoma has 5 seats in the U.S. House of Representatives, one for each congressional district. It also elects 2 U.S. senators, as every state does. The number of House seats is set by apportionment after each census.
Local surveillance camera contracts
Automated license plate reader contracts are approved locally, by city councils and county boards, not by Congress. 5 places in this state have a contract record documented from public sources on Who Approved This, an independent public-records project.
Oklahoma on the November 3, 2026 ballot
All 5 Oklahoma seats in the U.S. House are on the ballot on Tuesday, November 3, 2026. House terms run 2 years, so every seat is contested at each general election. Winners take office on January 3, 2027.
A U.S. Senate seat is also on the ballot in Oklahoma. It is held by Alan Armstrong (Republican). In the 2026 race, the seat is open because the appointed senator is not running. All 35 Senate races in 2026.
Polling places in Oklahoma are open 7 a.m. to 7 p.m., local time. Registration status, polling place and sample ballot information for Oklahoma are on the official federal voter page: vote.gov.
What is on the ballot nationally on November 3, 2026
Last updated September 9, 2026.
Data last checked September 7, 2026.
Oklahoma results on election night
Oklahoma posts its own returns. Unofficial numbers appear on election night and certified results follow in the weeks after. Reach the Oklahoma election office through the Election Assistance Commission state directory, or through the official federal voter page for Oklahoma at vote.gov.
Numbers reported on election night are unofficial. Every state certifies its results on its own schedule, taking days to weeks. Provisional ballots are still being reviewed during that period, and states that accept mail ballots postmarked by election day are still receiving them. Margins in close races move after November 3.