# Europe capped interchange at 0.3%. America never did.

URL: https://www.paydude.io/resources/europe-capped-interchange-america-did-not
Type: Guide
Published: 2026-09-09 · Updated: 2026-09-09
Summary: The EU capped consumer card interchange in 2015; the US capped only debit. Why the same card payment costs a merchant far more in America.

**In 2015 the European Union capped interchange on consumer cards at 0.2% for debit and 0.3% for credit. The United States has never capped credit interchange at all.** That single divergence explains most of the gap between what a merchant pays on each side of the Atlantic.

## Summary

EU: 0.2% debit, 0.3% credit, capped by regulation since 2015. US: debit capped for large issuers in 2011; credit never capped. Interchange is the largest component of what a merchant pays. Richer US card rewards are funded by the difference.

## Two very different interventions

**How each jurisdiction regulated interchange**

|  | European Union | United States |
| --- | --- | --- |
| Instrument | Regulation (EU) 2015/751 | Durbin Amendment, Dodd-Frank |
| In force | December 2015 | October 2011 |
| Consumer debit | Capped at 0.2% | Capped for issuers above $10bn in assets |
| Consumer credit | Capped at 0.3% | Not capped |
| Commercial cards | Outside the cap | Not capped |

The fourth row is the whole story. Credit cards — and particularly premium rewards credit cards — are where interchange is highest, and they are exactly what the US left alone.

## What it means at a checkout

On a European consumer credit card, interchange is capped at 0.3% by law. On a US premium rewards card it can be several times that, and the merchant has no ability to decline it selectively — see [who pays for credit card rewards](https://www.paydude.io/resources/who-pays-for-credit-card-rewards).

That is why the standard published rate in the US settled around [2.9% + 30¢](https://www.paydude.io/resources/where-2-9-percent-plus-30-cents-came-from) while European flat rates are typically lower. The processor's margin is not the difference — the interchange underneath it is.

> **The trade-off is real, not rhetorical:** Capping interchange lowers merchant costs and, in the same movement, removes the funding for generous rewards. American cardholders get better points; American merchants pay for them. Neither system is obviously correct, but the connection between the two is direct.

## Did merchants actually benefit?

Interchange fell, because it had to. What happened next has been studied repeatedly and the findings are mixed: whether the saving was retained by acquirers, passed to merchants, or passed onward to consumers as lower prices depends on the market and the period examined.

The same argument surrounds the Durbin Amendment in the US, where debit interchange fell sharply and the consumer benefit remains contested.

## What this means if you sell in both

Your blended rate will differ by region for reasons that have nothing to do with your processor. If you accept payments on both sides of the Atlantic and compare a single blended effective rate, you are averaging two different regulatory regimes and learning very little.

Split the analysis by issuing region before drawing conclusions — the [effective rate calculator](https://www.paydude.io/resources/tools/effective-rate-calculator) works on whatever subset you feed it.

## Sources

- Regulation (EU) 2015/751 on interchange fees for card-based payment transactions.
- Durbin Amendment to the Dodd-Frank Wall Street Reform and Consumer Protection Act, 2010; Federal Reserve Regulation II, effective October 2011.
- Visa and Mastercard published US interchange rate schedules.

> **Reviewed September 2026:** Caps and schedules are revised periodically. Check the current regulation and published schedules before relying on a specific figure.

**See what your own card mix costs** Split by region and compare properly. — [Open the calculator](https://www.paydude.io/resources/tools/effective-rate-calculator)

## Frequently asked questions

### What did the EU interchange cap do?

Regulation (EU) 2015/751 capped interchange on consumer cards at 0.2% for debit and 0.3% for credit across the European Economic Area. It applies to the fee paid to the issuing bank, which is the largest component of what a merchant pays.

### Why are US card fees higher than European ones?

Because the US never capped credit interchange. The Durbin Amendment capped debit interchange for large issuers in 2011, but consumer credit — and the premium rewards cards that carry the highest rates — was left untouched.

### Did the EU cap reduce what merchants pay?

Interchange itself fell sharply, since it was legally required to. Whether the full saving reached merchants and then consumers has been studied repeatedly with mixed conclusions, and it depends heavily on which market and which period is examined.

### Why do US cards have better rewards?

Largely because interchange funds them. Higher uncapped interchange on US credit cards supports richer rewards programmes than EU issuers can afford under a 0.3% ceiling. The merchant pays for that difference.