DOJ Sues Arizona Over In-State Tuition for Undocumented Students

Coverage spread: 2 sources — 2 unrated

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Where they agree

The DOJ sued the Arizona Board of Regents over Proposition 308, a 2022 voter-approved law allowing certain undocumented students to pay in-state college tuition.
The lawsuit claims the policy violates a 1998 federal law and an executive order from President Trump targeting state benefits for people without legal status.
Arizona officials and advocates have pushed back, defending the policy as lawful.
Attorney General Kris Mayes had already issued a legal opinion defending the law’s structure before the suit was filed.

Where they differ

The Arizona Capitol Times provides the deepest legal detail, including Mayes’ specific residency-versus-eligibility argument and examples of how the law could apply to non-residents.
12 News’ coverage centers on political and advocate reactions, framing the story around local pushback rather than the legal mechanics.
The Capitol Times situates the case within a broader wave of similar DOJ lawsuits against more than a dozen states, noting five have already resulted in courts striking down similar laws — context not present in the 12 News pieces.

The U.S. Department of Justice has sued the Arizona Board of Regents, arguing that a 2022 voter-approved law letting some undocumented students pay in-state college tuition illegally discriminates against U.S. citizens from other states. The lawsuit, filed in federal court in Phoenix, claims the policy violates a 1998 federal law and a Trump administration executive order targeting state benefits for people in the country illegally.

What does the lawsuit actually challenge?

The target is Proposition 308, a ballot measure Arizona voters approved in 2022. It allows students who attended an Arizona high school for at least two years and graduated there to qualify for in-state tuition rates at public universities and community colleges, regardless of immigration status — even as U.S. citizens moving to Arizona from another state can be charged higher non-resident tuition. The law explicitly states that “persons without lawful immigration status are eligible for in-state tuition.”

The Justice Department argues this setup runs afoul of a 1998 federal statute that bars states from giving in-state tuition to residents without legal status unless they extend the same benefit to any U.S. citizen, regardless of that citizen’s home state. Assistant Attorney General Garrett Greene, who signed the complaint, says the DOJ has filed similar suits against more than a dozen other states and that judges in five of them have already struck down comparable tuition policies.

How is Arizona defending the law?

Arizona Attorney General Kris Mayes issued a legal opinion last year, anticipating this exact lawsuit, arguing that Proposition 308’s eligibility test is not actually based on residency — so it doesn’t trigger the federal restriction. Under the law, eligibility hinges on having attended an Arizona high school for two years and earned a diploma there, not on where someone currently lives.

Mayes points out that this distinction cuts both ways: a student could meet those requirements, move out of state, and still qualify for in-state tuition upon returning to Arizona — meaning they’d get the benefit without being a current resident. Conversely, someone who commutes into Arizona daily from another state to attend high school there, while remaining a legal resident of that other state, could also qualify. Because eligibility isn’t strictly tied to residency, she argues, the law doesn’t discriminate against out-of-state U.S. citizens the way federal law prohibits.

How are Arizona politicians and advocates reacting?

Arizona politicians and advocacy groups have pushed back on the lawsuit, framing the state’s policy as compliant with the law rather than in violation of it. 12 News reports that state officials and advocates argue Arizona is simply following the law as written by its own voters, pointing to the 2022 ballot measure’s broad public approval as evidence the policy reflects the state’s will, separate from the federal government’s objections.

Why does this fit into a bigger pattern?

This case is one piece of a broader Trump administration campaign to unwind state-level benefits for undocumented immigrants nationwide. The administration’s executive order specifically calls out “state laws that provide in-state higher education tuition to aliens but not to out-of-state American citizens” as a target for enforcement. With lawsuits already filed in more than a dozen states and courts in five of them siding with the DOJ, Arizona’s case will test whether its voter-approved law’s residency-independent eligibility structure can survive the same legal challenge that has felled similar policies elsewhere.

What happens next?

The lawsuit was filed in federal court, and no ruling has been reported yet. The outcome will likely turn on whether courts accept Mayes’ argument that Proposition 308’s eligibility criteria are genuinely distinct from residency, or instead treat it as a functional in-state residency requirement subject to the federal ban.

Sources

Featured photo: Lightandtruth via Wikimedia Commons (CC BY-SA 4.0)