What Is an Assessment Fee?
An assessment (network) fee is a fee a card network may impose associated with transaction volume or particular transaction activity, separate from interchange and the processor markup. Calculation varies by network, transaction, and fee schedule.
Direct Answer
An assessment (network) fee is a fee a card network may impose associated with transaction volume or particular transaction activity, separate from interchange and the processor markup. Calculation varies by network, transaction, and fee schedule.
Direct Answer
An assessment fee — sometimes called a network fee — is a fee a card network (such as Visa, Mastercard, Discover, or American Express) may impose associated with transaction volume and/or particular transaction activity. It is separate from interchange and from your processor's markup, and how it is calculated varies by network, transaction, and the network's applicable fee schedule.
How It Works
Card transactions flow over a card network's rails, and the network may charge assessment fees for that use. These fees are set by the networks, are generally not negotiable, and are one of the cost layers in card processing: interchange, assessments, and processor markup. Assessment fees are typically expressed as a percentage of transaction volume and in some cases include small per-item fees, but the specific structure depends on the network and fee schedule.
Key Points
- Assessment fees are paid to the card network, not to the issuing bank or your processor.
- They are set by the networks and generally not negotiable.
- They are a distinct layer from interchange and from your processor's markup.
- How they are calculated varies by network, transaction type, and applicable fee schedule, and is updated periodically.
What Merchants Should Know
Assessment fees are small but real. Under interchange-plus pricing they may appear as their own line item; under flat-rate they are absorbed into the published rate. Knowing they exist helps you read your statement accurately and avoid confusing them with interchange or markup.
