For millions of Americans, credit cards provide critical access to funds that help families get by day after day. Recent policy proposals that intend to implement a federal cap on credit card interest rates would eliminate credit cards as a tool for American families to pay for groceries, utility bills, car repairs, or even rent.
At first glance, a rate cap may sound like a straightforward way to lower borrowing costs. But credit doesn’t work that way. When the government limits what lenders can charge, it also limits their ability to extend credit to borrowers, especially riskier ones. The result isn’t cheaper credit for everyone — it’s less credit for the people who need it most.
In practice, rate caps don’t eliminate risk or financial hardship. They simply make lenders less willing to serve consumers with limited credit histories, lower incomes, or past financial setbacks. The families that policymakers hope to help are often the first to lose access.
A proposed 10% cap on credit card interest rates is a case in point. The Committee to Unleash Prosperity found that a government-mandated cap could lead to millions of Americans’ credit card accounts being closed or seeing their credit limits significantly reduced. That would mean fewer options to cover an unexpected expense, manage a temporary financial setback, or bridge the gap between paychecks.
And those consequences would not be felt equally. When lenders are prevented from pricing for risk, they do not simply absorb the losses. They become more selective about whom they serve. Evidence from the Federal Reserve Bank of New York found that in states with strict interest rate caps, borrowers saw their credit lines decline, and their delinquent payments did not improve.
In other words, the families most likely to need access to credit are often the first to lose it. That should give policymakers pause. A policy intended to help struggling households should not leave them with fewer financial options than they had before.
Supporters of rate caps make a simple argument: Credit card interest rates are too high, and lowering them would help struggling families. It’s an understandable impulse. But it overlooks what happens when access to credit disappears.
When lenders are forced to pull back, families who lose access to credit do not suddenly become debt-free. They still face unexpected expenses, emergency repairs, and bills that need to be paid. Many are left with fewer options and may turn to alternative forms of borrowing that offer fewer consumer protections and can carry even higher costs.
That’s not relief. It’s a shift from one financial challenge to another.
Credit card debt is a serious issue, and families deserve real solutions. But policies should be judged by their outcomes, not just their intentions. A proposal that reduces access to credit for the very people it aims to help is not a solution. It’s a setback.
What actually helps families? Giving them the tools and support to build long-term financial stability.
That means expanding financial literacy programs that help people understand credit before they face a crisis. It means strengthening access to nonprofit credit counseling and debt management services that help families regain control of their finances. And it means supporting policies that encourage savings, improve financial education, and provide consumers with clear information about the costs and responsibilities of borrowing.
These approaches address the root causes of financial distress without reducing access to credit for the people who need it most.
The reality is that millions of Americans rely on access to credit as a financial lifeline. When an unexpected medical bill arrives, a transmission fails, or work hours are cut, credit can help families bridge the gap and stay on track. Taking that option away does not make those challenges disappear.
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Americans need policies that expand opportunity, not restrict it. Credit, when used responsibly, can help families weather emergencies, manage temporary setbacks, and build a stronger financial future. Constituents should tell their representatives that Congress should oppose imposing a federal rate cap. Instead, they should streamline card regulations and capital requirements and promote financial literacy to ameliorate debt burdens.
The goal should not be to make credit unavailable in the name of making it cheaper. It should be to ensure that credit remains accessible, fair, and available to the families who need it, especially when life does not go according to plan.
Raquel Mitchell is vice president & co-founder of Families for America.