Goiás Senate Race Poll: Gracinha Caiado Leads, Followed by Vanderlan Cardoso
A new Quaest poll released on Thursday, July 30th, reveals the current standings for the two Senate seats available in Goiás for the upcoming October elections. In the stimulated vote, where candidate names are presented, Gracinha Caiado of União Brasil leads with 20% of the vote. Vanderlan Cardoso of PSD follows with 10%, and Dr. Zacharias Calil of MDB and Gustavo Gayer of PL are tied at 9%. Gustavo Mendanha of PRD is next with 6%. A significant 31% of voters remain undecided, while 12% indicated they would vote blank, null, or not vote at all. The poll also indicates that 61% of voters believe their choice might still change. The survey, commissioned by Genial Investimentos, interviewed 1,104 eligible voters aged 16 and over between July 24th and 28th. It has a margin of error of 3 percentage points and a 95% confidence level, and is registered with the Electoral Justice under number GO-01701/2026. Regarding candidate recognition, Gracinha Caiado is known by 40% of respondents, followed by Vanderlan Cardoso at 31%, and Dr. Zacharias Calil at 27%. In terms of rejection, Gracinha Caiado and Vanderlan Cardoso share the highest rate at 24% each, while Dr. Zacharias Calil and Gustavo Gayer have a rejection rate of 15%.
This poll reflects the early stages of a senatorial campaign in Goiás, highlighting candidate visibility and initial voter preferences. The substantial undecided vote (31%) suggests considerable fluidity in the race, offering opportunities for candidates to influence public opinion. High rejection rates for leading candidates indicate potential vulnerabilities that could be exploited by opponents or lead to strategic shifts in campaign messaging. As the election approaches, the interplay between name recognition, policy platforms, and voter sentiment will be critical in shaping the final outcome, influenced by broader national political trends and local dynamics.
AI-generated to prompt reflection — not editorial opinion, not advice, not a statement of fact. How this works.