Vote Clock

Oklahoma county election boards: all 77 counties

Find your county below for its election board's address and phone, as the Oklahoma State Election Board, County Election Board Information lists them.

Oklahoma voting dates

DateWhat
Fri, Oct 9Last day to register
Last day to register or update your registration for the Nov 3 election. source
Mon, Oct 19, 5:00 PMRequest an absentee ballot
Request by 5 p.m. through the OK Voter Portal or your county election board. source
Wed, Oct 28, 8:00 AMEarly voting opens
Early voting is Oct 28–30, 8 a.m.–6 p.m., and Oct 31, 8 a.m.–2 p.m. source
Sat, Oct 31, 2:00 PMEarly voting ends
Last day of early voting, 8 a.m.–2 p.m. source
Tue, Nov 3, 7:00 PMElection Day: polls open 7:00 a.m. to 7:00 p.m.
Find your polling place through the State Election Board. source
Tue, Nov 3, 7:00 PMReturn your absentee ballot
Mailed ballots must reach your County Election Board by 7 p.m. on election night. Hand-delivered ballots must arrive by close of business on Monday, Nov 2. source

More for Oklahoma voters

Office details are from the Oklahoma State Election Board, County Election Board Information (checked October 14, 2026). Dates are Oklahoma's, each linked to its source. Call the office before you go.