Few personal finance proposals have drawn as much attention in 2026 as a 10% cap on credit card interest rates. With the average rate on accounts that pay interest at 22.36% in August 2026, according to the Federal Reserve, a cap would cut many cardholders’ rates by more than half. Here is where the idea stands, what supporters and opponents argue, and what it would mean in dollars.
Where it stands (October 2026)
- In Congress: The bipartisan 10 Percent Credit Card Interest Rate Cap Act was introduced in the Senate (S.381) in February 2025, with a House companion (H.R.1944) introduced in March 2025. As of the most recent reports we reviewed, in late September 2026, both bills remained in committee without a vote.
- From the White House: In January 2026, President Trump called on card issuers to cap rates at 10% for one year, starting January 20, 2026. No law, regulation or executive order made that binding, and major issuers did not cut rates across the board. The President later asked Congress to pass a cap.
- From industry: The American Bankers Association and other trade groups opposed the cap, arguing it would reduce access to credit.
Proposals can move quickly, so check Congress.gov for the latest status of S.381 and H.R.1944.
What it would mean on a real balance
Take a $6,000 balance with a fixed $200 monthly payment and no new purchases, using the credit card payoff calculator:
| APR | Time to pay off | Total interest |
|---|---|---|
| 36% (Military Lending Act ceiling) | 78 months | $9,579.84 |
| 22.36% (Fed average, Aug. 2026) | 45 months | $2,869.67 |
| 18% (federal credit union ceiling) | 41 months | $2,031.03 |
| 10% (proposed cap) | 35 months | $933.29 |
For this borrower, a 10% rate would save about $1,936 in interest and end the debt 10 months sooner. Savings scale with the balance: roughly double the balance, roughly double the savings.
The case supporters make
- Interest costs are a large burden. US credit card balances reached $1.263 trillion in mid-2026, according to the New York Fed. At average rates above 22%, interest is a major household expense.
- Lower rates speed up payoff. As the table shows, more of each payment goes to principal.
- Precedent exists. Federal credit unions already operate under an 18% ceiling, and the Military Lending Act caps rates for active-duty servicemembers.
- Broad public appeal. The proposal has bipartisan sponsors in both chambers.
The case opponents make
- Credit could shrink. Lenders say a 10% ceiling is below the cost of lending to many borrowers once defaults and operating costs are included. The ABA estimated that a large share of open accounts could be closed or have their limits reduced.
- Fees and rewards could change. Issuers might raise annual fees, cut rewards programs or tighten approvals to offset lost interest income.
- Borrowers could turn to costlier credit. If cards become harder to get, some consumers could rely more on payday loans, overdrafts or other high-cost products.
- Rates follow the market. Card rates are mostly variable and tied to the prime rate; critics argue a fixed ceiling ignores changes in funding costs.
Economists disagree about how large these effects would be. What is not disputed is that a borrower who keeps access to a card would pay much less interest at 10%.
What you can do now, cap or no cap
You do not have to wait for Congress to lower the rate you pay:
- Call your issuer and ask for a lower APR. It works more often than people expect, especially with a long, on-time history.
- Consider a credit union card. Federal credit unions are limited to an 18% ceiling.
- Use a 0% balance transfer if you can pay it off before the promotion ends.
- Pay a fixed amount, not the minimum. On a $6,000 balance at 22.36%, the difference between the minimum and $200 a month is years of payments.
- Target your highest-rate card first with the snowball vs. avalanche calculator.
We will update this post if either bill moves forward.