More than a third of Tucson voters say they haven’t made up their mind on who they’ll support in the upcoming mayoral primary, a poll by the Star and Strongpoint Opinion Research shows.

Among those who took the poll and live in the city, 36% said they have yet to decide who they will vote for in the Democratic primary race for mayor to replace Jonathan Rothschild, who is retiring.

The poll queried 1,693 people about their priorities ahead of the upcoming Democratic primary in the Tucson City Council race. Poll questions about the upcoming city election were limited to Tucson residents.

Among the three Democrats vying to be the next mayor, Steve Farley had the most support, with 31% saying they would vote for him. Tucson Councilwoman Regina Romero had 15% of the respondents’ support, and developer Randi Dorman had 6%.

A fourth candidate for mayor, Ed Ackerley, had 10% support in the new survey. However, Ackerley won’t be on the primary ballot because he is an independent candidate. The co-owner of Ackerley Advertising will face the winner of the Democratic primary in November.

Interest in the city races was high among Tucson poll respondents, with 97% indicating they planned to vote.