2026 Arizona Legislature Tax Bills
Tax bills are moving quickly at the Arizona Capitol, and some bills could significantly reduce state and local revenue, create new loopholes, or divert funding away from shared priorities like public K-12 education, child care, and infrastructure.
Below is a snapshot of major tax-related bills still in play — what they would do, where they stand, and our take on how they could impact Arizona’s long-term fiscal health and economic future.
How to check bill status: Legislative activity changes quickly. To view the most current status of any bill, visit the Arizona Legislature website (azleg.gov) and enter the bill number (for example, 1708 rather than SB1708) in the search bar. Bill statuses are current as of March 3.
Constitutional and structural changes that make budgeting harder
SCR 1028 — Unfounded fears of “fee abuse”
What it does: Asks voters to amend the Arizona Constitution to require a two-thirds legislative vote before lawmakers could allow agencies to set or adjust fees.
Why it matters: This proposal could disrupt basic government operations and create unnecessary risks to public safety by forcing agencies back to the legislature for routine fee adjustments needed to deliver services. Current law already includes guardrails — such as fee caps and “reasonably necessary” standards — that prevent abuse. Rather than addressing the real issue of insufficient revenue to fund government, this measure would make it harder for agencies to respond efficiently to changing costs and community needs.
Status: Passed Senate, awaiting House action.
Check status update at azleg.gov.
High-end, poorly targeted individual tax breaks
SB 1633 — A tax break for sales of multimillion-dollar primary residences
What it does: Allows taxpayers to exclude additional capital gains from the sale of a primary residence beyond the existing federal limits.
Why it matters: This tax break is expensive, poorly targeted, and would overwhelmingly benefit high-income homeowners in high-priced markets, while renters and most homeowners would see little to no benefit. By providing large tax cuts to a narrow group of wealthy sellers, the bill would make Arizona’s tax code more regressive and divert resources away from shared priorities like child care, housing stability, and utility assistance. It is also unlikely to meaningfully increase housing supply, since federal capital gains taxes and current high interest rates remain dominant factors in home sale decisions.
Status: Passed in Senate; awaiting House action.
Check status update at azleg.gov.
Local government revenue freeze that threatens community services
HCR 2052/HB4030 — Restricting local taxes and fees (2026–2030)
What it does: Prohibits counties and municipalities from raising any tax, fee, or utility rate for nearly four years unless approved by local voters with a 60 percent supermajority.
Why it matters: This measure would tie the hands of local governments at a time when communities are facing rising costs, aging infrastructure needs, and the expiration of federal pandemic aid. Even as inflation drives up the cost of providing basic services like water, fire protection, and transportation, local leaders would be stripped of the flexibility to respond. Local voters already hold their elected officials accountable for fiscal decisions, and this proposal undermines local control while putting community growth, affordability, and livability at risk.
Status: Passed House Ways & Means Committee; awaiting action on the House floor.
Check status update at azleg.gov.
School funding diversions through the tax code
HB 4037 — Refundable tax credit that diverts general fund dollars from public K–12 education
What it does: Creates a refundable income tax credit for households that do not send their children to public schools and do not participate in ESAs or STO scholarships.
Why it matters: This bill raises serious concerns about accountability and intent. It appears designed to sidestep potential voter action to limit ESAs by creating a new, less regulated subsidy through the tax code. With fewer guardrails than existing programs, the credit could be used for non-educational purposes, increasing the risk of misuse while draining General Fund dollars that support public K–12 education and other essential services. At a time when Arizona should be strengthening oversight and investing in proven systems, this proposal moves in the opposite direction.
Status: Passed House Ways & Means Committee; awaiting action in the House.
Check status update at azleg.gov.
SB 1142 — Opt-in to a terribly flawed, expensive voucher-like federal tax credit
What it does: Commits Arizona to participating in a newly created federal K-12 education scholarship tax credit program established under H.R. 1. The federal law creates a tax credit for individuals who donate to Scholarship Granting Organizations (SGOs), but each state must formally opt in for SGOs within that state to receive donations.
Why it matters: This proposal would align Arizona with a new and not yet fully defined federal voucher-style tax credit that could carry significant long-term fiscal consequences. Large federal revenue losses tied to this credit could increase pressure for cuts to federal funding that supports education, health care, and other essential services. At the state level, the policy could further strain Arizona’s public K–12 system, which already ranks near the bottom nationally in per-pupil spending. Based on Arizona’s experience with ESAs and similar voucher-style tax credits in other states, there is also a strong likelihood that the primary beneficiaries would be higher-income households, while public schools and taxpayers bear the broader fiscal impact.
Status: Passed Senate; awaiting House action.
Check status update at azleg.gov.
Overall legislative trend
Taken together, these bills would shrink Arizona’s revenue base, make the tax code more regressive, and limit the ability of both state and local leaders to respond to changing economic conditions. While they are framed as tax relief or taxpayer protection, many primarily benefit high-income households and large corporations while increasing pressure on the General Fund and local budgets that support public K-12 education, public safety, water infrastructure, child care, and other core services.
What we would like to see
Arizona’s long-term economic growth depends on stable, sustainable revenue and smart public investments — not structural changes that make budgeting harder or tax breaks that disproportionately flow to the wealthy few. As these proposals continue to move through the legislative process, lawmakers should carefully weigh who truly benefits and what trade-offs communities will face in the years ahead.
