Arkansas' Social Media Censorship Law Got Blocked in Court for the Third Time

Key Takeaways

• On April 20, 2026, a federal court blocked Arkansas Act 900, issuing a preliminary injunction on First Amendment grounds.
• Act 900 is Arkansas' third attempt to pass a social media age-gating law after its original Act 689 was permanently struck down in March 2025.
• The court found Act 900 places sweeping surveillance obligations on websites, forces them to track visitors and collect sensitive data, and is unconstitutionally vague.
• Despite courts explicitly telling Arkansas there are constitutional alternatives to protect children online, the state has continued to pass vague content restriction laws rather than pursue them.

The Third Time Arkansas Tried to Age-Gate Social Media, and Still Lost

On April 20, 2026, the U.S. District Court for the Western District of Arkansas issued a preliminary injunction blocking Act 900, finding it likely violates the First Amendment, imposes sweeping surveillance requirements on websites, and is unconstitutionally vague. The ruling is the latest chapter in a story Arkansas keeps refusing to let end.

It started in 2023 with Act 689, the "Social Media Safety Act," a Governor Sarah Huckabee Sanders priority that required every social media platform to verify the age of all Arkansas users, with minors only allowed access if a parent explicitly consented. Courts blocked it almost immediately, and on March 31, 2025, the same judge who issued today's ruling, U.S. District Judge Timothy Brooks, permanently struck it down as an unconstitutional content-based restriction on speech.

Arkansas did not take that as a cue to pursue the constitutional alternatives the court had explicitly flagged. Instead, it passed two new laws in 2025. Act 901, which imposed vague content restrictions on social media platforms with fines of $10,000 per violation, was blocked in December 2025. Act 900 is what the court has blocked now, and the reasoning is familiar: the government cannot suppress lawful speech as a means to suppress unlawful speech, and imposing small burdens on vast quantities of speech for no appreciable benefit is not consistent with the First Amendment.

Arkansas, Judge Brooks wrote, cannot sentence speech on the internet to death by a thousand cuts. NetChoice, the trade group that brought the lawsuit, responded to the ruling by making the core point plainly: rebranding censorship doesn't change the fact that it's censorship.

What Act 900 Actually Does to Websites and Their Users

Act 900 does not just restrict content. It forces websites to actively track their visitors and collect sensitive data just to determine whether they are complying with standards the law itself fails to define clearly, making the surveillance requirement the mechanism of compliance rather than a side effect of it.

This is the same structural flaw that killed Act 689. A law that cannot clearly tell a company whether it applies forces every company in scope to choose between risking enforcement and implementing costly compliance measures that burden their users' constitutionally protected speech. The vagueness is the problem, not a side effect, and the court has said so now across three separate rulings involving Arkansas alone.

The child safety framing Arkansas keeps using doesn't save the law from that analysis. Judge Brooks noted that there are non-tech, constitutional measures the state could have taken to advance its stated goals. The age verification surveillance infrastructure these laws build, with data flowing to platforms and third-party vendors, outlasts whatever child safety rationale is used to justify it. Arkansas chose the surveillance mechanism anyway, and the court rejected it again.

Arkansas Has Been Told Three Times, and the Costs Keep Landing on Everyone Else

The pattern here is deliberate. Arkansas passes a law, courts block it, Arkansas passes a cosmetically updated version, courts block that too. Each cycle buys the state another stretch of legal ambiguity while the industry absorbs compliance costs, litigation fees, and the chilling effect of figuring out whether the new version applies to them.

What makes it harder to excuse is that the court has been specific. The Act 689 ruling did not just say the law failed. It said what a constitutionally sound approach would look like. Act 900 does none of those things, and states keep modeling new laws on each other's unconstitutional versions rather than the court guidance sitting in the rulings they lost.

Arkansas doesn't need a fourth version of this law. It needs to stop treating the First Amendment as a procedural obstacle and start engaging with what genuinely protects children online in a way that survives judicial review.

At some point the question stops being whether Arkansas will try again, and becomes who is going to hold the state accountable for the legal costs it keeps imposing on everyone else while delivering nothing for the children it claims to be protecting.