You can pay your Best Buy credit card in store at any Best Buy location, but it's not the fastest or most common way to handle your bill

Best Buy's store locations do accept credit card payments at the registers, but this method works best only if you're already shopping there and want to pay a small amount toward your balance. The payment goes to your Best Buy credit card account (issued by Citi), and the store processes it as a transaction. However, most cardholders find it simpler to pay online, by phone, or through automatic payments—methods that take minutes and don't require a trip to the store.

If you do pay in store, bring your Best Buy credit card or the account number, and let the cashier know you want to make a payment rather than a purchase. The payment posts to your account within one to two business days, the same timeline as other payment methods.

Key Takeaways

  • Best Buy store locations accept credit card payments at the register, but online or phone payments are faster and more convenient for most people.
  • Payments made in store post to your account within one to two business days, the same as payments made through other channels.
  • The easiest payment methods are the Citi payment portal (online), automatic payments set up through your account, or calling Citi's customer service line.
  • You can pay your full balance, make a minimum payment, or pay any amount in between through any payment method.

Online and phone payment methods are faster than paying in store

The Citi payment portal is the standard way to pay your Best Buy credit card. Log in at citipayment.com or through the Citi mobile app, enter your account number, and choose how much to pay. You can schedule a payment for a future date or pay immediately. Payments made online typically post within one business day.

If you prefer to speak with someone, call the customer service number on the back of your card. A representative can process your payment over the phone and confirm it immediately. This method also takes only a few minutes and works from anywhere—you don't need to be near a Best Buy.

Both methods let you pay any amount: your full statement balance, the minimum payment, or anything in between. Neither charges a fee for standard payments, though expedited same-day payments may carry a small charge.

Automatic payments remove the need to remember your due date

Setting up automatic payments through your Citi account means your bill gets paid on a schedule you choose, without you having to log in each month. You can set it to pay your full balance, a fixed amount, or your minimum payment. Most cardholders choose to pay the full balance automatically to avoid interest charges.

To set up automatic payments, log into your Citi account online or through the app, go to the payment settings section, and link a bank account. You'll choose the payment amount and the date each month when the payment should be withdrawn. You can change or cancel automatic payments anytime.

Automatic payments are especially useful if you use your Best Buy card regularly and want to avoid late fees. The payment posts on the date you select, so you have control over your cash flow.

When paying in store makes sense

Paying at a Best Buy register is practical only in specific situations. If you're already shopping and want to make a small payment toward your balance, the register can process it. If you don't have internet access or a phone available at that moment, it's an option. Some people also prefer handling money in person rather than online.

However, if you're making a trip to the store solely to pay your bill, the time and gas cost usually outweigh the convenience. Online and phone payments take less than five minutes and work from home.

What happens if you miss your due date

Your Best Buy credit card statement shows a due date, usually 21 to 25 days after your statement closes. If you don't pay by that date, Citi charges a late fee (the amount varies but typically ranges from $25 to $39 for first-time late payments) and may report the late payment to credit bureaus, which can lower your credit score.

If you miss a payment, pay as soon as you notice. The sooner you pay, the less interest accrues on your balance. You can still use the in-store, online, or phone methods to catch up. If you're having trouble making payments, contact Citi customer service to discuss your options—they may be able to work with you on a payment plan.

Payment methods compared

Payment MethodHow Long It TakesWhen Payment PostsBest For
Online (Citi portal)5 minutes1 business dayPlanned payments, any amount
Phone (Citi customer service)10 minutes1 business dayPeople who prefer speaking with someone
Automatic paymentSet once, then automaticOn your chosen date each monthAvoiding late payments, full balance payments
In store at Best Buy5 minutes1–2 business daysSmall payments while already shopping

Frequently Asked Questions

Do I need my physical card to pay in store?

No. You can provide your account number to the cashier instead. However, bringing your card makes the process faster since the cashier can scan or read the number directly.

Can I pay my Best Buy credit card with cash at the register?

Yes. Best Buy registers accept cash payments toward your credit card balance. The cashier will process it as a payment, not a purchase, and it posts to your account within one to two business days.

What's the difference between paying in store and making a purchase?

When you pay in store, you're sending money toward your existing balance. When you make a purchase, you're charging a new item to the card. Tell the cashier clearly that you want to make a payment, not buy something.

Can I set up automatic payments through Best Buy's website?

No. Automatic payments are set up through Citi's website or app, not through Best Buy. Log into your Citi account and look for the payment settings or autopay option.

Is there a fee for paying your Best Buy credit card?

Standard payments through any method are free. Some payment services charge a fee for expedited same-day payments, but regular payments—whether online, by phone, in store, or automatic—do not.