The Jeffrey Epstein scandal is casting a long shadow over Arizona politics, dividing voters between party loyalty and demands for ethical accountability.

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.

No deep-red state has been more skeptical of President Donald Trump than Utah.

President Donald Trump made a lot of promises on the campaign trail – but like any candidate, he can’t keep them all. As the president's approval ratings have dropped on virtually every issue since taking office, the pressure is on him to prioritize.

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. 

Arizona voters are weighing in on some of the most debated national issues. The) latest AZPOP finds where the public stands, and what still divides them on the economy, immigration, election security, and voter reform.

The latest Nevada public opinion polling data reveals a state that is politically divided, but not disillusioned. Party preferences are split, but voters are united behind top issues and overall optimism.

Nevadans are pushing back on Trump's controversial initiatives regarding tariffs and policy proposals to eliminate the Department of Education, even as Trump retains strong loyalty among segments of the Republican base.

Internal divisions in Utah's GOP persist, reflecting the ongoing tension between traditional conservatives and the MAGA faction.

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

A highly uncertain landscape defines the 2026 AZ GOP gubernatorial primary with nearly half of GOP voters undecided on a preferred candidate

In 2025 Nevada is showing signs of a political realignment, moving from a traditionally center-left position to a more centrist battleground

NVPOP finds the driving forces behind Nevada’s historic flip from blue to red in 2024, along with voter expectations for Trump's presidency

Arizona voters have a newfound confidence in the accuracy of elections in Arizona, but also point to areas where improvements can be made.

With the election over, the next question in voters’ minds is, “What’s going to change?” This poll explored voter expectations for Trump 2.0

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 national poll of record correctly predicted very tight US House and presidential races and the GOP maintaining control of the House.

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 Utah poll of record has correctly predicted the outcome of the President, Senate, and Gubernatorial races.

NPI's Nevada poll of record correctly predicted the outcome of the U.S. Senate race and the abortion ballot measure with incredible accuracy