Banks Sue to Block Oregon’s 36% Interest Rate Cap on Consumer Loans
July 30, 2026
A coalition of financial services trade groups has moved to block Oregon from applying a 36% interest rate cap to consumer loans made by out-of-state, state-chartered banks.
Troutman Pepper Locke writes that the challenge raises unresolved federal questions about how far states may extend their rate caps beyond their own borders. It arrives as a closely related dispute works its way through federal appellate review.
Oregon’s House Bill 4116 amended state law to subject loans of $50,000 or less to a 36% rate ceiling whenever the borrower resides or is domiciled in Oregon, regardless of where the lending bank is located.
Oregon joins Colorado, Iowa, and Puerto Rico as one of only four jurisdictions to have opted out of federal interest rate preemption under the Depository Institutions Deregulation and Monetary Control Act of 1980.
Notably, the Oregon legislature relied on a Tenth Circuit panel decision that was later vacated when the court granted an en banc rehearing.
The article examines the June 15 complaint filed in the U.S. District Court for the District of Oregon (National Association of Industrial Bankers et al. v. O’Day), which seeks declaratory and injunctive relief against the state’s consumer finance regulator.
The plaintiffs press two theories: that federal law preempts Oregon’s rate cap as applied to banks located outside the state, and that a separate provision tying coverage to borrower payment activity from Oregon bank accounts constitutes impermissible extraterritorial regulation under the dormant Commerce Clause.
For lawyers, the most relevant considerations involve jurisdictional risk, enforcement trends, and managing legal operations across multiple legal systems. The pending Tenth Circuit en banc decision in NAIB v. Weiser could substantially influence the Oregon litigation.
Lenders operating across state lines should reassess compliance postures and monitor whether additional states pursue similar opt-out strategies.
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