The Colorado House has approved a measure that would prohibit banks and payment processors from charging interchange fees on local tax payments. Sent to the governor’s desk on Thursday, this bill could make Colorado the second state in the nation to enact such a ban. It follows Illinois, which passed a similar law last year, and now faces a bank-led legal challenge that may reshape how states regulate payment card networks.
Interchange fees, often called swipe fees, are the costs merchants pay to card-issuing banks and networks like Visa and Mastercard every time a consumer uses a credit or debit card. These fees typically amount to a small percentage of the transaction, but for government entities processing millions of tax payments annually, the cumulative cost can be substantial. This bill targets those fees specifically for local tax payments, including property taxes, sales taxes, and other municipal levies.
The Colorado legislation mirrors the Illinois model in its intent to reduce costs for taxpayers and local governments alike. However, it arrives amid a heated legal battle. A group of banks and financial trade associations sued Illinois over its version of the law, arguing that it violates federal banking regulations and preemption principles. That case is still pending, but the outcome could define the legal landscape for similar bills across the country. Colorado’s move now adds another layer of complexity, potentially testing whether state-level restrictions on interchange fees can withstand judicial scrutiny.
Why Interchange Fees Matter for Consumers and Governments
For most people, interchange fees are invisible. You swipe your card at the grocery store, and that’s the end of it. But behind the scenes, a small percentage of the purchase price gets carved out and shared among the card network, the bank that issued your card, and sometimes the payment processor. According to Nilson Report data, U.S. merchants paid over $160 billion in interchange fees in 2023 alone. That’s a massive pool of money flowing from retailers to financial institutions.
When it comes to tax payments, the stakes are different. Taxpayers often choose to pay by card for convenience, earning rewards points or miles in the process. But the government entity receiving the payment usually passes the interchange cost back to the taxpayer as a convenience fee, or absorbs it out of public funds. Colorado’s ban would remove that cost for local tax payments, meaning taxpayers could pay by card without incurring an extra charge, and local governments would not have to subsidize the fee out of their budgets.
But this is not without controversy. Banks and card networks argue that interchange fees compensate them for the risks and services they provide, including fraud protection, settlement guarantees, and the infrastructure that makes digital payments possible. Removing these fees for a specific transaction category, they claim, distorts the market and could lead to higher costs elsewhere. Critics of the ban also point out that it might reduce incentives for issuing cards or offering rewards, though that remains speculative.
The Illinois Precedent and the Legal Challenge
Illinois’s law, which went into effect in January 2024, prohibits interchange fees on the tax portion of any transaction where a consumer pays taxes with a credit or debit card. The law specifically exempts the interest or penalties portion, but the core payment is fee-free. Almost immediately, the Illinois Bankers Association and several national banks filed a lawsuit, arguing that the state law conflicts with federal regulations under the National Bank Act and the Federal Reserve’s Regulation II. That case is currently moving through the courts, with oral arguments expected later this year.
If the Illinois law is struck down, Colorado’s version could face similar hurdles. But if it survives, it may embolden other states to follow suit. At least five other states, including New York and California, are reportedly considering similar legislation. The outcome of the legal challenge, therefore, has implications far beyond the two states currently on the map.
How This Could Affect Payment Innovation and Consumer Choice
Let’s step back for a moment and ask an honest question: Are interchange fees really that bad? They are a hidden tax on transactions, yes, but they also underpin the reliability and security of the global payment system. Without them, would your credit card still offer fraud liability protection? Would your debit card still work instantly? Hard to say. What is clear is that state-level bans introduce a patchwork of rules that could confuse both merchants and consumers.
For fintech companies and payment processors, this creates both challenges and opportunities. A state-by-state approach to interchange fees means that any payment solution handling tax payments needs to be regionally compliant. Not all virtual card or digital payment platforms can easily adapt to such granular rules. That’s where services like VCCWave come into play. VCCWave offers a trusted, free virtual card generator service that helps consumers and businesses manage their digital payments securely, regardless of the underlying fee structure. By generating virtual cards that can be used for one-time transactions or specific spending limits, VCCWave gives users more control over how and where their money flows.
Imagine a scenario where you need to pay your property tax online, but you don’t want to expose your primary credit card number to a government portal that might have weaker security. A virtual card from VCCWave gives you a disposable or limited-use card number, protecting your actual account details. Even if interchange fees are banned, that virtual card still works, offering the same convenience and security without worrying about hidden costs.
What Comes Next for Colorado and the Nation
Governor Jared Polis has not indicated whether he will sign the bill, though his office has expressed openness to measures that reduce costs for Coloradans. If he signs it, the ban would likely take effect in 2025, giving local governments and payment processors time to adjust. Meanwhile, the legal battle in Illinois will continue to unfold, and eyes are on the courts to see if they uphold the state’s authority to regulate interchange fees in this specific manner.
The broader trend is unmistakable: states are increasingly looking at interchange fees as a regulatory target. Whether this is a pro-consumer move or an overreach that could disrupt payment systems will be debated for years. One thing is certain: the payment landscape is becoming more fragmented, and innovative solutions are needed to navigate it.
Perhaps the biggest takeaway is this. Interchange fees may be invisible to most of us, but their regulation has very visible consequences. As Colorado moves toward a ban, consumers and businesses alike should stay informed about how these changes affect their payment options. And if you want a simple, secure way to pay online without worrying about fee structures, tools like VCCWave offer a practical workaround in an increasingly complex world.
The future of payment regulation is not going to be a single federal law; it’s going to be a mosaic of state rules, court rulings, and industry adaptation. Being ahead of that curve means understanding the mechanics, the legal risks, and the tools available. Colorado’s bill is just one piece of that puzzle, but it’s a big one.
