
Ruben Gallego (D), Kari Lake (R), and Eduardo Quintana (G) are running in the general election for the United States Senate in Arizona on Nov. 5, 2024.
As of Sept. 10, 2024, the five most recent polls Ballotpedia tracked include two showing Gallego with a lead outside the margin of error—one showing him up 56%–41% with a 3.0% margin of error and one showing him up 47%–40% with a 3.1% margin of error. Two polls showed Gallego with an apparent lead—one showing him up 49%–42% with a 3.6% margin of error and one showing him up 49%–45% with a 3.0% margin of error.