10 States Sue Trump Admin Over Federal Mortgage Escrow Interest Rule

2 min readSources: Courthouse News, Axios, National Law Review

In August 2026, Oregon and nine states sued the Trump administration over a federal mortgage escrow interest rule.

Why it matters: This lawsuit highlights key tensions between state and federal regulatory authority over banking laws. Legal counsel in financial services must watch as it could reshape compliance and homeowners' rights regarding escrow interest.

  • August 11, 2026: Oregon and nine states filed a lawsuit challenging the Trump administration's federal escrow interest rule.
  • May 15, 2026: The OCC ruled that state laws requiring mortgage escrow interest payments are overridden by federal law.
  • OCC identified 12 states, including Oregon, where such escrow interest laws are preempted.
  • Connecticut homeowners could lose tens of millions yearly in escrow interest due to the federal preemption.

On August 11, 2026, Oregon and nine other states filed suit against the Trump administration disputing a federal banking rule that preempts state laws requiring banks to pay interest on mortgage escrow accounts. The lawsuit directly challenges the Office of the Comptroller of the Currency's (OCC) May 15, 2026 preemption decision.

The OCC declared that state laws mandating interest payments on escrow funds interfere with national banks' federally authorized powers. Their Escrow Powers Rule clarifies that national banks have broad discretion to price products, considering costs, and that requiring adherence to state escrow interest laws could undermine sound banking judgment.

The OCC identified twelve states, including Oregon, with interest-on-escrow laws that are now preempted by federal authority. This decision affects homeowners' potential earnings on escrow balances.

Connecticut illustrates the stakes: Senator Richard Blumenthal has noted that homeowners there could lose "tens of millions of dollars in interest payments annually" due to the Trump administration's preemption decision, as outlined in his report on financial instability.

This multi-state legal challenge underscores ongoing conflicts between state regulatory control and federal banking authority, raising critical questions about the limits of preemption and the impact on homeowners’ financial rights.

By the numbers:

  • 10 states — sued Trump administration (August 11, 2026)
  • 12 states — have escrow interest laws preempted by OCC as of May 15, 2026
  • Tens of millions of dollars — annual escrow interest homeowners might lose in Connecticut