Visa FANF Explained
FANF stands for Fixed Acquirer Network Fee. Visa introduced it in 2012, and unlike most card fees it is not charged per transaction. It is a monthly charge for having the ability to accept Visa at all.
What you pay depends on how you take payments. Card-present merchants are billed by number of locations. Card-not-present merchants are billed on monthly Visa sales volume.
What Is the Visa FANF?
FANF is Visa’s Fixed Acquirer Network Fee. It is assessed monthly on merchants set up to accept Visa, and it arrives whether you ran a thousand Visa sales that month or a handful.
The calculation splits by acceptance type. If your business is card-present, Visa bills per location, with the rate stepping up as location counts rise and varying somewhat by merchant category. If your business is card-not-present, Visa bills against your gross monthly Visa volume, placing you in a tier.
Very low monthly Visa volume can reduce or remove the charge, but for most active merchants FANF is simply a fixed monthly cost of Visa acceptance.
Plain-English Definition
It is Visa’s cover charge. You pay it for being in the room, not for what you bought while you were there.
Visa sets the schedule. What an audit checks is whether the inputs your processor fed into that schedule, your location count and your acceptance type, are actually correct.
Your Processor Has a Score. Do You Know It?
The line item you just looked up is one entry on a statement built to be hard to read. What your processor leaves off the brochure is the rest of the story: the holds, the lawsuits, the quiet markups and the record behind the logo. We score every major processor independently, and none of them can pay to change the result.
How the FANF Appears
Common Labels
- FANF
- VISA FANF
- FIXED ACQUIRER NETWORK FEE
- FIXED NETWORK CNP FEE
Where It Sits
- In the monthly fees section, not interchange
- Sometimes listed once per location
- Occasionally buried inside a generic Visa network line
What to Note
- How many locations you are being billed for
- Whether the amount changes month to month
- Whether it matches how you actually accept cards
A FANF that never moves is normal for a card-present merchant. A FANF that drifts without your locations or volume changing is the version worth asking about.
What This Fee Covers
Set by Visa
FANF is a Visa network fee on a published schedule. Every processor is billed from the same table for the same merchant profile.
Fixed, Not Per Sale
It does not rise and fall with your transaction count. That is exactly why an error in it can sit undetected for years.
Why It Matters
The schedule is fixed, but the inputs are entered by people. Wrong inputs produce a wrong fee every single month.
The Fee Is Fixed. The Inputs Are Not.
You cannot negotiate the FANF schedule, and no processor can waive it.
What can be wrong is what was fed into it: locations you closed but are still billed for, a single business counted as several, a card-present merchant billed on the card-not-present table, or a volume tier set higher than your actual Visa sales support.
What Is Worth Auditing Here?
The rate is Visa’s. The count is your processor’s, and that is the part that goes wrong.
Signs It Is Billed Correctly
- The location count matches the locations you actually operate
- Your acceptance type is classified the way you really trade
- The charge is stable and explainable
- It appears as its own line, not folded into a vague network fee
Signs Worth a Closer Look
- You are billed for a location that has closed or moved
- One business is being counted as multiple merchant locations
- A retail business is billed on the volume-based table
- The amount exceeds what the published schedule would produce
Where the Real Answer Comes From
Whether your FANF is right cannot be judged from the number alone. It shows when the charge is rebuilt from Visa’s schedule using your real location count, merchant category and acceptance type, then compared with what you were billed.
That rebuild is the audit. Because the fee repeats monthly, an error found once is an error recovered many times over.
Questions to Ask About This Fee
Ask Your Processor
- How many locations am I being billed FANF for?
- Am I classified as card-present or card-not-present, and why?
- Which volume tier are you applying, and against what volume?
- Is the amount you bill me the same amount Visa bills you?
Why These Matter
Every one of those has a precise answer sitting in your processor’s system. Vagueness here is not complexity, it is avoidance.
A location count nobody has revisited since your account was opened is one of the most common quiet overcharges in merchant processing.
Visa FANF FAQ
What is FANF on my merchant statement?
FANF stands for Fixed Acquirer Network Fee. It is a monthly Visa network fee charged to merchants set up to accept Visa, separate from any per-transaction cost.
How is the Visa FANF calculated?
Card-present merchants are billed by number of locations, with the rate stepping up as the count rises and varying by merchant category. Card-not-present merchants are billed against monthly Visa sales volume.
Is FANF a processor fee?
No. It is a Visa network fee on a published schedule. Processors are billed the same amount for the same merchant profile, though not all of them pass it through unchanged.
Do I pay FANF in a month with no Visa sales?
Generally yes, because the fee is for the ability to accept Visa rather than for transactions. Very low monthly Visa volume can reduce or remove it.
Can the FANF be negotiated or waived?
No. The schedule is Visa’s. What can be corrected is a wrong location count, a wrong acceptance type or a markup added on top.
Why did my FANF change?
Adding or closing a location, a change in how your account is classified, or a move between volume tiers. If none of those happened, the change is worth questioning.
How do I check whether my FANF is correct?
Rebuild it from Visa’s published schedule using your true location count, merchant category and acceptance type, then compare that figure with the amount billed.
Related Merchant Processing Pages
About weAudit
Educational content provided by weAudit.com, America’s #1 Credit Card Processing Audit Firm. Since 2009, we have helped businesses uncover hidden fees, verify pricing accuracy, negotiate fair processing agreements, and protect their profits through independent merchant processing audits. Unlike credit card processors and sales organizations, we work exclusively for merchants. Protecting Merchants’ Profits Since 2009.
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