Best Buy Credit Card Payment: Online, Phone & Mail Guide

If you’ve got a Best Buy credit card, you know the bills arrive whether you’re ready or not. The good news: paying it takes less than five minutes, and you have four different ways to do it—each with its own quirks. Here’s how to get it done without any surprises.

Issuer: Citibank; Phone Payment: 1-888-574-1301; Mailing Address: PO Box 70601, Philadelphia, PA 19176-0601; One-Time Payment: Available without sign-on

Text PAY to 81964 using the mobile device connected to your My Best Buy Credit Card account. After we confirm your identity, you’ll receive a text asking how much you would like to pay.

— Best Buy official site

How do I make payments on my Best Buy credit card?

Citibank runs two versions of the Best Buy card: the store-only My Best Buy Credit Card and the My Best Buy Visa Card, which works anywhere Visa is accepted. Both are managed through the same Citibank portal, but the payment addresses differ slightly between them.

Online payment options

The fastest route is the Citibank online portal. Sign on at citiretailservices.citibankonline.com using your card number, name, security code, and the last four digits of your Social Security number (GOBankingRates). Once registered, you can view your balance, set up autopay, and schedule one-time payments.

One-time payments without login

If you just need to make a single payment and don’t want to create an account, Citibank offers a guest pay option. Head to the guest payment page and enter your card details and bank routing information. This works without signing in, but you’ll need a valid US bank account to fund it.

Auto-pay setup

Autopay eliminates the guesswork. In your Citibank account dashboard, navigate to the autopay section and link a checking or savings account. Choose your preferred payment amount—full balance, minimum due, or a fixed amount—and Citi will process it automatically on your due date. This is the move if you’ve ever missed a payment because it slipped your mind.

If you want to request a paper copy of these disclosures you can call My Best Buy Credit Card at 1-888-574-1301 and we will mail them to you at no charge.

— Citibank Retail Services, card issuer

Can I pay my Best Buy bill by phone?

Yes, and there are two phone-based options depending on what you need to accomplish.

Phone payment process

Call 1-888-574-1301 to reach Citibank’s Best Buy card support. The line is staffed Monday through Friday from 9am to 9pm local time, Saturday from 8am to 8pm, and Sunday from 8am to 6pm (Citi.com). When you call, have your card number and bank account details ready—you’ll need to verify your identity and provide a routing and account number to push funds from a US checking account.

Required information for phone payments

Phone payments require a valid US bank check or savings account. You cannot use a credit card to pay another credit card by phone. Citi’s automated system will guide you through the steps, but live representatives are available if you hit complications.

What is the number to pay your Best Buy credit card?

Official customer service numbers

The dedicated payment and general inquiry line is 1-888-574-1301. This number connects you directly to Citibank’s Best Buy card servicing team. If you need to confirm your balance, dispute a charge, or make a payment over the phone, that’s the line (GOBankingRates).

A second option exists: text messaging. Send the word PAY to 81964 from the mobile device linked to your My Best Buy Credit Card account. After Citi confirms your identity, you’ll receive a follow-up text asking how much you’d like to pay (BestBuy.com). Your cell carrier may charge standard messaging rates for this service.

Is there a grace period for Best Buy credit card payments?

Grace period details

Credit card grace periods vary by issuer, and Citibank typically provides a window between the statement closing date and the payment due date. The exact length isn’t published prominently on Best Buy’s public-facing pages, so cardholders should check their cardholder agreement—available through the Citibank portal—for the specific terms.

Payment due dates

Your statement will show a due date, typically around 21-25 days after the statement closes. Making at least the minimum payment by that date keeps your account in good standing and avoids a late fee. The best practice: check your statement online or set up text/email alerts through the Citibank dashboard.

The implication: missing your due date—even by a single day—triggers a late fee, so mailed payments need a 5-7 business day buffer.

How can I pay my Best Buy Store Card?

Store card specific options

My Best Buy Credit Card works only at Best Buy stores and BestBuy.com, but the payment methods are identical to the Visa version. You can pay online through Citibank’s portal, by phone at 1-888-574-1301, by text to 81964, or by mail to PO Box 70601, Philadelphia, PA 19176-0601 (Citi.com).

Visa card differences

The My Best Buy Visa Card also accepts standard mail payments at the same Philadelphia address, but the legacy Phoenix address—PO Box 78009, Phoenix, AZ 85062-8009—may still appear on older statements. Citibank has consolidated most traffic to the Philadelphia PO Box, so stick with that unless your statement specifically directs otherwise.

The pattern: both card types now route to the same Philadelphia address, but older statements may reference Phoenix for the Visa version.

How do I check my Best Buy credit card statement?

Sign in to the Citibank portal at citiretailservices.citibankonline.com and navigate to your account to view current and past statements. You can also check your balance and recent activity by calling 1-888-574-1301 and using the automated phone system (GOBankingRates).

Paperless statement delivery is available through the online account settings. Citi sends electronic disclosures by default, and you can request free paper copies by calling the customer service number (Citi.com).

The implication: cardholders who prefer paper can still get free copies by calling, but electronic delivery is the default.

What is the Best Buy credit card customer service number?

The customer service number for all Best Buy credit card inquiries—including payments, balance checks, and statement disputes—is 1-888-574-1301. This line is operated by Citibank and available during the hours listed above.

What this means: keeping this number bookmarked gives you a direct line to payments, disputes, and fee reversals.

Can I set up autopay for Best Buy credit card?

Yes. Log in to your Citibank account, select your Best Buy card, and choose the autopay enrollment option. You’ll link a US checking or savings account and select either the full statement balance, the minimum payment, or a fixed amount you specify. Citi processes the payment automatically on your due date.

The catch: once you set autopay, you still need to monitor your account for unusual charges or payment failures.

How to apply for Best Buy credit card?

Applications are handled through Best Buy’s website or in-store at checkout. Visit the My Best Buy Visa page on BestBuy.com to start an online application, or ask a store associate during your next visit. Approval typically takes a few minutes.

What this means: the application itself is quick, but responsible card use afterward requires understanding payment channels covered in this guide.

What if my Best Buy credit card payment is late?

A late payment typically triggers a fee added to your account. If you’ve missed the due date, make the payment as soon as possible through any channel—online is fastest. You can also call 1-888-574-1301 to explain the situation and potentially request a late fee waiver, though this is at Citibank’s discretion.

Repeated late payments can lead to a higher penalty APR, so it’s worth setting up autopay if late payments are a recurring risk. Citibank’s policy allows for fee reversal on first-time incidents if you contact them promptly.

The implication: a single late payment can trigger a fee, but a call to customer service within 30 days may recover it.

Does Best Buy credit card have rewards on payments?

The My Best Buy Visa Card earns rewards on Best Buy purchases: 5% back on Best Buy purchases, 2% back on dining and gas, and 1% back on everything else. These rewards accrue automatically and can be redeemed at Best Buy. The store-only My Best Buy Credit Card does not earn rewards—it’s purely a financing tool.

The pattern: only the Visa version rewards spending, so heavy Best Buy shoppers should prioritize that card for purchases.

How to cancel Best Buy credit card?

Cancellation requests must be made by calling 1-888-574-1301 and speaking with a Citibank representative. Note that you cannot cancel a card that has an outstanding balance—you’ll need to pay it down first. If you’re looking to close the account entirely, Citi will process the request and send confirmation by mail or email.

What this means: cardholders who want to close their account must first zero out the balance, which requires using the payment methods outlined above.

Related reading: Buy Now Pay Later options · reverse mortgages

Best Buy Credit Card users benefit from understanding rewards and APR terms in 2025 rewards APR guide, which inform smart payment timing during the grace period.

Frequently asked questions

For Best Buy cardholders who want a payment system that fits their habits, the choice is clear: set up autopay online if you’ve ever missed a due date, use the guest pay portal for one-off payments, and keep the phone number 1-888-574-1301 bookmarked for when you need live support.