Square Fees Explained (2026): What You Actually Pay

Quick answer: Square charges 2.6% + 15¢ for in-person card payments on its free plan, and 3.3% + 30¢ online. Paid plans lower those rates for $49 or $149 a month per location. For most small businesses under about $50,000 a month in in-person sales, the free plan costs the least.

Square is easy to start and hard to price. The headline rate looks simple, then three plans, four payment types, and several add-on fees appear.

This guide puts every number in one place and shows what each plan costs in real dollars. It is based on Square's published pricing as of October 2026.

Does Square charge a monthly fee?

Not on the free plan. Square Free costs $0 a month and you only pay when you take a payment. That is the main reason it wins with new and seasonal businesses.

Plus and Premium add a monthly fee for each location you run. Plus is $49 and Premium is $149. A second location doubles the bill. Many owners forget this when they plan expansion.

Optional add-ons stack on top. A kitchen display screen app costs $30 a month per device on Plus and $20 on Premium. A kiosk app costs $50 and $30.

None of these touch your processing rates, so only buy what you will use.

Square pricing breakdown

Square pricing depends on how you accept payments, with different rates for online, in-person, and manually entered transactions.

Monthly plan fees apply per location. Cash and check payments cost nothing.

Square fees per transaction

The percentage is only half the story. Every card payment also carries a fixed fee of 15¢ in person or 30¢ online. That fixed piece hurts small tickets most.

Here is what a single sale costs on the free plan:

A $5 coffee online costs you almost 10% in fees. This is why low-ticket sellers should push customers toward in-person or bundle items into larger orders.

The online rate change you should know about

Square raised its online rate on the free plan to 3.3% + 30¢ in early 2026. Plus and Premium stayed at 2.9% + 30¢. That gap is now 0.4 percentage points, and it changes the math for web sellers.

On $15,000 of monthly online sales across 300 orders, the free plan costs about $585. Plus costs about $574 including its $49 fee.

If you sell online and your volume is steady, Plus now pays for itself at roughly $12,250 a month online.

Which plan saves you money: three worked examples

Each plan lowers the in-person rate by 0.1 percentage points. The fixed 15¢ never changes. So the break-even depends on volume, not ticket size.

The pattern is blunt. Plus breaks even against Free at $49,000 a month in person.

Premium beats Free at $74,500 and beats Plus at $100,000. Below those lines, the upgrade is a software decision, not a savings decision.

Square fees most guides skip

Chargebacks: Square's help center says it charges no fees for chargebacks and dispute management. That is unusual. Stripe and Braintree both charge $15 per dispute. You still lose the sale and the goods if you lose the case.

Early termination and PCI: There are no contracts on Square's standard plans and no termination fee. Square also does not charge for PCI compliance support.

International cards: A card issued outside the United States adds 1.5% on top of your normal rate. A $100 online sale from a foreign card costs $5.10 on the free plan.

Afterpay: Customers pay in four installments and you get paid up front. You pay 6% + 30¢. On a $200 order that is $12.30, more than double the $5.35 an in-person card sale costs. Turn it on only if it lifts basket size enough to justify the cost.

Instant transfers and refunds: Square offers faster payouts for a fee and its refund policy on processing fees has details that matter. Check both on Square's current terms before you rely on them, because they change.

When Square gets expensive

Square is a flat-rate processor. You pay one blended price whether the card costs Square 1.5% or 2.5% to process. Interchange is the wholesale fee card issuers charge, and flat pricing hides it.

That convenience gets costly as you grow. If you process more than $250,000 a year, Square says you can ask its team about custom pricing. Take that call. Ask for the rate in writing and compare it with an interchange-plus quote from at least one other provider. Our guide to blended versus interchange pricing shows how to read the two side by side.

Flat rates also punish three kinds of business. Low-ticket sellers pay a high effective rate because of the fixed fee.

Online-heavy sellers pay more than in-person ones. International sellers pay the 1.5% surcharge every time.

Square payment processor and its risk factors

Fees are the visible cost. Account risk is the hidden one. Like most payment facilitators, Square pools merchants under its own account, so it can review, hold or restrict funds when activity looks unusual.

A sudden jump in sales, a spike in refunds, or a high-risk category can all trigger a review.

Keep your volume story consistent, answer verification requests quickly, and keep a cash buffer for a slow payout week.

Hidden costs like these are covered in our piece on hidden payment processor fees.

Can you pass Square fees to customers?

Sometimes, but carefully. Card brand rules limit surcharging and some states restrict it. Check Square's own policy and your state's rules before adding a surcharge. A cash discount program is a different structure with its own rules.

Are Square fees tax deductible?

Processing fees are generally a deductible business expense in the United States. Keep your monthly statements and confirm the treatment with your accountant. This is general information, not tax advice.

My take: who should use Square

Square is the best first processor for a physical business under about $50,000 a month. The setup takes minutes, the hardware works, and there is no contract to escape. I would not call it cheap, though. You pay for convenience.

Move on when your monthly bill crosses $1,500 and your card mix is mostly in person or high ticket. At that point an interchange-plus quote usually saves real money.

Compare it with Stripe's published pricing first so you know what each flat rate really costs.

Not sure where you land? Write to us with your monthly volume and average ticket. We will tell you whether Square is still the right fit.

Frequently asked questions (FAQs)