There will be 77 candidates for next month's fresh WA Senate election, a record number for the state.

The election is being re-run after results from last September's Senate election were declared void when about 1,400 ballots disappeared during a vote re-count.

There were 62 candidates contesting that first election.

The Australian Electoral Commission conducted the ballot draw and one official was blindfolded as she drew numbered balls out of a rotating barrel.

The numbers determine where the candidate will be placed on the ballot paper.

The Wikileaks Party took number one spot on the ballot and its deputy chairman Omar Todd says he hopes that will give it an edge.

"We are hopeful," he said. "We wouldn't run candidates for no reason but we would love to be able to bring some justice and accountability and transparency into the senate, so for us, obviously we are very hopeful that we might get over the line."

The Nationals came in at second while former ABC broadcaster, Russell Woolf's Group took third.

Rounding out the top ten were the Australian Democrats at 4, the Pirate Party at 5, the Australian Labor Party is 6, the Motoring Enthusiasts Party, the Prosperity Party, the Voluntary Euthanasia Party and the Liberal Democrats.

The Liberal Party is in 18th place while the Greens took 27th.

The ballot paper for last year's Senate election was over a metre in length.