Wyoming county clerk's offices: all 23 counties

Find your county below for its clerk's office's address and phone, as the Wyoming Secretary of State, Wyoming County Clerks lists them.

Wyoming voting dates

Date	What
Mon, Oct 19	Last day to register in advance Registration closes Oct 19. After that, you can still register and vote in person at your polling place on Election Day. source
Mon, Nov 2	Request an absentee ballot Ask your county clerk by mail, email, online or in person any day up to the day before the election; requests are not taken on Election Day. source
Tue, Nov 3, 7:00 PM	Election Day: polls open 7:00 a.m. to 7:00 p.m. Find your polling place through your county clerk. source
Tue, Nov 3, 7:00 PM	Register and vote at the polls Register and vote at your polling place on Election Day. Bring ID. source
Tue, Nov 3, 7:00 PM	Return your absentee ballot Your county clerk's office must receive it by 7 p.m. on Election Day. source

Who is on the Wyoming ballot: every candidate on the state's official list, race by race.
Wyoming voting deadlines 2026: registration, mail ballots, early voting and Election Day.
Every Wyoming county's office.
Early voting dates in every state.

Office details are from the Wyoming Secretary of State, Wyoming County Clerks (checked October 14, 2026). Dates are Wyoming's, each linked to its source. Call the office before you go.