Chargeback Thresholds: How Many is Too Many Chargebacks?
Regarding chargebacks, how many is too many? No doubt, that’s a question that can keep you up at night…and for good reason.
Excessive chargeback levels can—and have—put merchants out of business. It’s already a huge problem, and it shows no signs of slowing down.
Global chargeback volume surpassed $117 billion in losses in 2023, pointing to chargebacks as a growing problem in an industry rife with challenges. So, how do you combat a rising number of chargebacks without putting your business at risk?
In this article, we’ll explain why too many chargebacks are a big deal. We’ll see what that means, how it affects your business, and give you some steps to prevent it from happening.
Recommended reading
- What is a High-Risk Business? Crucial Tips to Reduce Risk
- Which Industries & Verticals are “High-Risk Businesses”?
- What is Visa Fraud Monitoring Program? When Did VFMP Sunset?
- Strategies to Reduce Merchant Risk & Lower Processing Costs
- Chargeback MATCH List | How it Works & How to Avoid Blackist
- What are Merchant Monitoring Programs? Why Do They Exist?
Chargeback Thresholds: Explained
Each of the two major card networks set predetermined limits for how high your chargeback rate can get. This is what we mean when we talk about a chargeback threshold and excessive chargeback levels.
The key figure to keep in mind here is your chargeback rate (also called a chargeback ratio). This number measures the chargebacks you receive as a share of your total transactions. Your chargeback rate indicates to your bank, and to the card network, whether or not you’re struggling with a chargeback problem. It also lets them determine whether you’ve gone over the acceptable limit of risk allowed for each institution.
Learn about your chargeback rateThat all seems simple so far, right? Well, it gets confusing when you learn that Visa and Mastercard set different chargeback thresholds. They also calculate your chargeback rate differently, and will set different thresholds for different businesses.
The Visa Chargeback Threshold
There are four tiers of the Visa chargeback threshold. What these different tiers mean is not really important right this second. For now, just know that the tier that applies to you is based on whether your acquirer’s monthly chargebacks exceed a predetermined limit, with the exception of the Merchant Excessive tier; that one is managed on a per-merchant basis.
In the table below, the Visa chargeback threshold is listed for each tier, represented as a percentage of overall transactions that result in a dispute:
| Program Level | Current Monthly Threshold (Effective April 2026) |
| Early Warning | ≥ 0.4% to < 0.5% |
| Standard | ≥ 0.5% to < 0.7% |
| Excessive | ≥ 0.7% |
| Merchant Excessive | ≥ 2.2%1 ≥ 1.5%2 |
- 1 Applicable threshold in the Asia-Pacific, Canada, Middle East, Africa, Europe, and US markets.
- 2 Applicable threshold in the Latin American market.
To calculate your Visa chargeback rate, take the number of chargebacks filed in the current month and divide by the number of transactions made in the current month. For example, if you receive 100 chargebacks in June, and process 10,000 transactions during the same period, you will have a 1% chargeback rate in June.
For the Merchant Excessive tier of the VAMP, you will need to have a qualifying Visa chargeback rate and at least 1,500 Visa chargebacks per month.
The Mastercard Chargeback Threshold
Like Visa, Mastercard has multiple tiers to their chargeback threshold. Determining how many is too many chargebacks depends on your pre-existing merchant risk level:
For Mastercard, the number of first chargebacks filed in the current month is divided by the number of transactions made in the previous month. So, for example, if you receive 100 chargebacks in June, and process 10,000 transactions during the month of May, you will have a 1% chargeback rate in June. This will put you close to, but still under the limit for the ECM chargeback threshold (more on this later).
| Number of Monthly Chargebacks | Monthly Chargebacks (% of Total Transactions) | |
| Excessive Chargeback Merchant Program | 100 to 299 | 1.5% to 2.99% |
| High Excessive Chargeback Merchant Program | 300 or more | 3% or more |
The Amex Chargeback Threshold
American Express takes a different approach than Visa or Mastercard. Rather than enrolling merchants in formal monitoring programs with escalating tiers, Amex applies a straightforward, flat Excessive Chargeback Fee, which kicks in if chargebacks exceed 1% of transactions for three consecutive months.
If your chargeback-to-transaction ratio for Amex transactions exceeds 1% for three consecutive months, you'll begin incurring a $25 fee for every chargeback above the 1% mark.
So, let’s say you process 5,000 Amex transactions in a month and receive 65 chargebacks. That means you’ve exceeded the 1% threshold (50 chargebacks) by 15. Those 15 excess chargebacks would cost you $375 in penalties for that month alone.
American Express also maintains the Fraud Full Recourse Program for merchants with excessive fraud-related disputes. If you’re enrolled in this program, you lose the ability to contest fraud chargebacks entirely; in these cases, Amex will automatically rule against you without reviewing your evidence. Enrollment is triggered by exceeding Amex’s fraud rate thresholds for three consecutive months, though Amex can also enroll you at its discretion, at any time, based on other risk factors.
Learn about Amex chargeback limitsThe Discover Chargeback Threshold
Like American Express, Discover operates as both a card network and an issuing bank, which means they handle most disputes directly rather than working through third-party issuers. This dual role gives Discover more control over the dispute process. It also means you have less visibility into exactly where you stand relative to compliance boundaries.
Discover generally considers a chargeback ratio above 1% or more than 100 chargebacks per month to be excessive. But, unlike Visa and Mastercard, Discover doesn’t publish detailed threshold tiers or enforcement schedules.
It's also worth noting that Capital One completed their acquisition of Discover in 2025. For now, Discover’s chargeback rules and processes continue to operate as before, but merchants should watch for potential changes as the companies integrate operations.
One unique aspect of Discover: they still use retrieval requests before advancing many disputes to chargebacks. If you receive a retrieval request, respond promptly; failing to do so can result in an automatic, non-appealable chargeback.
Learn about Discover chargeback limitsRemember, payment processors and acquiring banks often impose their own chargeback limits that are stricter than what you see listed here.
To keep their overall portfolio compliant, many acquirers set internal dispute limits. If your chargebacks threaten to push your acquirer's portfolio ratio higher, then they may take action against you. They may freeze your funds, require reserve accounts, or even terminate your merchant account, well before you hit card network limits.
Check your merchant service agreement to understand your processor’s chargeback limits. Don’t assume that staying below card network thresholds is enough.
What Happens if You Have Too Many Chargebacks?
A majority of merchants think that maintaining a chargeback rate under 1% of transactions is fine. However, that is simply not the case. The truth is that, even if you’re technically under one of the chargeback thresholds outlined above, you could still face added fees and penalties.
Visa and Mastercard have each established their own compliance programs: the Visa Acquirer Monitoring Program and the Mastercard Excessive Chargeback Merchant Program. Each program comes with its own requirements… and its own limitations.
Merchants are not directly subject to VAMP requirements. Instead, monitoring is done at the acquirer level. However, a merchant’s performance still impacts their acquirer, as high-chargeback merchants can trigger VAMP enrollment for their acquirer.
As a result, acquirers may implement stricter controls on merchants to maintain compliance. Merchants could face restrictions and even account termination from their acquirer if they put their acquirer at risk of violating program thresholds.
What if You Can't Reduce Your Chargeback Rate?
In short: you might lose your banking privileges.
A lot of acquirers find it more cost-effective to terminate high-risk merchant accounts than to work with the merchant to rectify chargeback issues. These high-risk merchants will lose the ability to process credit card payments through regular channels.
If you lose your account due to breaching the chargeback threshold, you’ll have to seek processing elsewhere. Best-case scenario, you sign on with a provider that specializes in high-risk processing, which will mean incurring higher costs. You'll also have to maintain a larger account reserve in most cases, meaning some of your money will always be inaccessible.
Learn about high-risk processingWorst-case scenario? You’re unable to process card payments entirely.
Accounts that are terminated due to chargebacks get added to the MATCH list. This is a sort of industry blacklist which acquirers use to determine which merchants represent a higher risk for chargebacks and disputes. And, if you make it to the MATCH list, you’ll be unable to qualify for a standard merchant account for at least 5 years.
Learn more about the MATCH List
Avoid Having Too Many Chargebacks With Basic Chargeback Prevention
It’s frankly impossible to eliminate all chargebacks and disputes. Even if you abide by all rules and best practices, you may still see the occasional dispute. However, you can eliminate excess chargebacks and stay well-below the chargeback threshold by adopting a comprehensive chargeback prevention strategy.
A “one-size-fits-all” strategy doesn’t exist. Instead, you should employ tools to identify your chargeback sources and deploy solutions based on each circumstance.
The best approach to criminal fraud, for instance, is a multilayered strategy to single out and block fraud attacks. Using a variety of fraud tools, each of which targets a unique risk factor or contact point, can provide you with a wider and more dynamic view of potential red flags.
Combining these tools with dynamic fraud scoring creates a better framework for deciding whether to accept—or decline—a transaction. These efforts can, in turn, be augmented by optimizing your processes and policies. For example, a comprehensive merchant compliance overview can help identify:
- Ineffective return rules and procedures
- Oversights in order fulfillment
- Customer service shortcomings
- Faults in merchandise or product presentation
Beyond fraud prevention, you should also consider chargeback alert services.
Tools like Verifi CDRN (Cardholder Dispute Resolution Network) and Ethoca Alerts will notify you when a cardholder initiates a dispute. This gives you an opportunity to issue a proactive refund and resolve the issue without the dispute counting against your chargeback ratio.
It’s true that a refund issued in response to a chargeback alert costs you the transaction amount. But, it doesn’t contribute to your chargeback-to-transaction ratio, and you also avoid having to pay a chargeback fee to your processor.
Learn more about chargeback managementNeed Help?
Having trouble keeping dispute issuances under the chargeback thresholds outlined above? Not to worry: we’re here to help.
Chargebacks911® offers end-to-end chargeback management. We’ve spent years perfecting chargeback-fighting strategies and developing proprietary technology.
Chargebacks911 service can let you offload chargeback management operations, and dramatically increase your ROI, leaving you with more time to concentrate on running your business.
Concerned about an increasing number of chargebacks? Ready to tip the scales back in your favor? Contact us today and see how much you stand to save.
FAQs
What is a good chargeback rate?
A good chargeback rate is one that’s as close to zero as possible, but realistically, most merchants should aim to stay below 0.5%. While card network thresholds range from 1% to 1.5%, your payment processor may have stricter internal limits. Additionally, chargebacks carry costs beyond threshold penalties including fees, lost merchandise, and operational overhead. The lower your rate, the better.
How is your chargeback rate calculated?
It depends on the card network. Visa’s VAMP ratio combines fraud reports and disputes, divided by total sales for the same month. Mastercard divides chargebacks received in the current month by transactions processed in the previous month. American Express and Discover use a straightforward chargeback-to-transaction ratio for the same period. Because each network calculates differently, your rate may vary across card brands.
How long do you stay on the MATCH list?
Merchants placed on the MATCH list remain there for a minimum of five years. During this time, most acquirers will decline to offer you a standard merchant account. While removal is possible in limited circumstances, such as if the listing was made in error, there is no guaranteed process for early removal.
Can my processor terminate my account even if I’m below card network thresholds?
Yes. Payment processors and acquiring banks set their own risk tolerances, which are often stricter than card network thresholds. Under VAMP, acquirers face portfolio-level compliance requirements that may prompt them to terminate high-chargeback merchants proactively; even merchants who haven’t technically breached Visa or Mastercard limits. Always review your merchant service agreement to understand your processor's specific terms.
Do chargebacks I win still count against my ratio?
Yes. Winning a chargeback through representment recovers the transaction amount, but the dispute typically still appears in your chargeback count. The exception is disputes resolved through pre-dispute tools like Verifi CDRN or Ethoca Alerts; these are excluded from dispute ratio calculations because they’re resolved before becoming formal chargebacks.
