Staff Reports
Noble Predictive Insights’ new AZPOP survey (fielded Aug. 10–13, 2026) is the political wake-up call some Arizona Republicans needed. The poll finds President Donald Trump underwater among Arizona registered voters — 39% approve, 58% disapprove, for a net -19 — the lowest reading NPI’s Arizona tracker has recorded. Its analysis points the finger at cost-of-living pain and the Iran conflict as the main drivers behind the slide.
What the Arizona poll found
The topline is stark: 39% approve, 58% disapprove (net -19). NPI reports Trump’s handling of the economy and military operations in Iran both at a net -25. Favorability numbers put President Trump’s net favorability at -13, while Gov. Katie Hobbs and U.S. Sens. Mark Kelly and Ruben Gallego show positive nets. The poll interviewed 1,040 registered voters (923 likely voters) and reports margins of error of about ±3.04% (registered) and ±3.23% (likely). NPI also flags down-ballot trouble: Attorney General Kris Mayes leads Arizona Senate President Warren Petersen 44%–38%; Secretary of State Adrian Fontes leads Alex Kolodin 41%–35%; State Treasurer Kimberly Yee holds a narrow edge in the schools chief race 40%–37%.
Methodology note — read this before panicking
Before anyone treats this as altar scripture, remember AZPOP used an opt-in online panel, not a classic probability sample. NPI weights to voter files and reports MOEs, but survey pros caution that opt-in panels work differently and their margins aren’t the same as a random-sample poll. That said, similar national polls in August also showed slipping presidential approval tied to the economy and the Iran conflict, so Arizona’s slide fits a broader pattern.
Why Republicans should care — and stop smiling too soon
This is a warning, plain and simple. Conservatives who think President Trump’s base is unshakable should take a breath. The issues the poll highlights — inflation, housing, gas, and a foreign conflict voters dislike — are fixable with policy focus and clear messaging. If Republicans let headlines and partisan cheerleading drown out practical fixes, Arizona Republicans risk losing races once thought safe. The down-ballot numbers show the damage can already be real, not hypothetical.
Bottom line: face the problems, don’t paper them over
One poll won’t decide an election, but it can point out the leaks. Arizona voters still say their state is headed in the right direction, yet many are worrying about bills and war. The smart play for the GOP is obvious: tackle cost-of-living pressures, explain a clear, limited foreign policy, and give voters real relief — not more slogans. Fix that and the headlines get better. Ignore it, and those “red state” assumptions start to look like wishful thinking.
