State facts
- Population
- 588,753 (2025 estimate; 576,872 in the 2020 Census)
- Seats in the U.S. House
- 1
- State legislature
- Senate: 31 members, 4-year terms
- House of Representatives: 62 members, 2-year terms
- Governor’s term
- Four-year term; no one may serve as governor more than eight years in any 16-year period.
Sources: U.S. Census Bureau, 2025 state population estimates; National Conference of State Legislatures. Checked October 19, 2026.
Who represents Wyoming now
- Governor
- Mark Gordon · Republican · since January 2019Seat on the Nov. 3 ballot
- U.S. senators
- John Barrasso · Republican · since 2007
- Cynthia M. Lummis · Republican · since 2021Seat on the Nov. 3 ballot
- U.S. House members
- 1 seat · Republican: 1
Sources: National Governors Association (party and start date: Wikidata); congress-legislators (current members of Congress). Checked October 19, 2026.
Voting in Wyoming
From the state election office’s own website. Each answer shows the official wording it comes from.
- Registration deadline
The deadline for voter registration is 14 days before an election.
Official wording: “The deadline for voter registration is 14 days before an election.” — state election office, page read October 18, 2026
- Register on Election Day
You may register and vote at the same time, either during the absentee voting period or on Election Day.
Official wording: “However, you may register and vote at the same time -- during the absentee voting period or on Election Day.” — state election office, page read October 18, 2026
- Early voting
The absentee ballot may be voted in person at the clerk's office, or by mail, starting 28 days before an election.
Official wording: “The ballot may be voted in person at the clerk's office or by mail 28 days before an election (45 days for military or overseas voters).” — state election office, page read October 18, 2026
- Who can vote by mail
Registered voters may request an absentee ballot from the county clerk, and no reason is required.
Official wording: “Registered voters may request an absentee ballot from your county clerk at any time during an election year, but not on the day of the election. To request an absentee ballot, call or write your county clerk. You do not have to give a reason for requesting an absentee ballot.” — state election office, page read October 18, 2026
- Mail ballot due
Absentee ballots must be received in the county clerk's office by 7:00 p.m. on Election Day.
Official wording: “All Absentee ballots must be received in the county clerk's office no later than 7:00 p.m. on Election Day.” — state election office, page read October 18, 2026
- Election Day hours
Polls are open from 7 a.m. to 7 p.m., or until the last person in line at 7 p.m. has voted.
Official wording: “Polls are open from 7 a.m. to 7 p.m., or until the last person in line at 7 p.m. has voted.” — state election office, page read October 18, 2026
For anything not listed, and to check your registration, see Wyoming’s election office: sos.wyo.gov
Ballot measures1
Federal1
Statewide1
Federal candidate lists come from FEC filings. A candidate is marked “on the ballot” once their campaign files a pre-general report or the state’s official candidate list confirms it; others filed for 2026 but may have lost a primary or withdrawn.