TULSA, Oklahoma - Early voting is underway in a number of counties across eastern Oklahoma.

Voters in 18 counties can vote Thursday and Friday 8 a.m. to 6 p.m. at their county's election board office.

  • Adair
  • Craig
  • Creek 
  • Delaware
  • LeFlore
  • McCurtain
  • Nowata
  • Okfuskee
  • Osage 
  • Pittsburg 
  • Sequoyah 
  • Washington

In six other counties, where there are state and federal elections, voters can cast their ballot Thursday and Friday 8 a.m. to 6 p.m. as well as Saturday 9 a.m. to 2 p.m. at their county's election board office.

  • Mayes
  • Muskogee
  • Okmulgee
  • Rogers
  • Tulsa
  • Wagoner

The Oklahoma Election Board's website has sample ballots available.