Even as Donald Trump carried Arizona by nearly 6 points last November, Democratic congressman Ruben Gallego was elected to the Senate by over 2 points — the largest gap of any state with a split presidential/Senate outcome in 2024.

As the 2026 midterm election cycle begins to take shape, early data suggests the Republican Party holds a small advantage overall, but that high-profile elected Democrats are in good political shape. 

Insight into voter sentiment on key issues, political party performance, and the approval ratings of Arizona’s top leaders

Unofficial results are in, but what vote count doesn’t tell us is why AZ voters voted the way they did - this poll answers that question.

NPI's poll of record has correctly predicted the close outcomes in Arizona’s critical races, cementing NPI’s reputation as a top pollster.

NPI's poll of record on Arizona’s general election reveals extremely tight Presidential and U.S. Senate races.

NPI's latest AZPOP finds Ruben Gallego with significant advantages on several key issues, positioning him well in the race against Kari Lake

Kari Lake still leads in the GOP Senate primary, but her lead has narrowed, and she faces challenges against Ruben Gallego in a head-to-head

Recent AZPOP data finds that AZ’s electorate is steering away from the MAGA brand when deciding who to vote for in the 2024 U.S. Senate race

An interactive dashboard offering unparalleled insights into the preferences of voters and the electability power of key figures in Arizona.

Gauging a Sinema Third-Party Run

According to the latest Arizona Public Opinion Pulse, Ruben Gallego is the most popular listed potential) candidate in the upcoming 2024 U.S