Proposition 141: Taxation
Arizona
My vote power
Above average
Election date
November 3, 2026
How do we calculate my vote power?
What determines the vote power rating for ballot measures: Representation: how much weight one vote carries here compared with a statewide vote — the smaller the district, the more each vote counts. You have more power in ballot measures because you vote directly on the policy.
Representation: Average · 50 out of 100
This district covers a large share of its state, so each vote carries about average weight — like a vote in a statewide race. About 7,378,838 people live here.
Show the representation math
score = 50 + 50 × ln(state population ÷ this district's) ÷ ln(50,000) = 50 + 50 × ln(7,378,838 ÷ 7,378,838) ÷ ln(50,000) = 50, measured against a statewide vote in AZ (grades: 66+ high, 55+ above average, 33+ average, otherwise low; a statewide race is the 50 baseline)
Average representation + a direct vote on the policy → My vote power: Above average.
Ballot Measure
Arizona's constitution would ban any tax or fee based on how many miles you drive, and ban tracking or limiting your driving miles without your consent. Drivers would be protected from a mileage tax; some commercial and government vehicles are excepted.
Read the official ballot measure
A YES vote means
Arizona's constitution would ban taxes or fees based on miles driven and ban tracking your mileage without your consent, with some exceptions.
A NO vote means
The constitution stays the same and would not ban a mileage tax.
Campaign Finance Information
Campaign Finance Information
No large donors reported for or against this measure.
Filings as of September 18, 2026
Source: azleg.gov
Source: azsos.gov