bestbuy.com/creditcard or citiretailservices.citibankonline.com.
Best Buy Co., Inc. is North America’s leading consumer electronics specialty retailer. The My Best Buy Credit Card and Visa (issued by Citibank, N.A.) offers tech enthusiasts an everyday choice of 5% back in My Best Buy reward points (up to 6% for My Best Buy Plus/Total members) or flexible 0% interest deferred promotional financing on major electronics, appliances, computers, and home theaters (12, 18, or 24 months on qualifying purchases).
Whether you need to log in to your Citi Best Buy online portal, submit an immediate one-time guest payment via Pay As Guest, enroll in automatic recurring monthly AutoPay, track promotional financing payoff schedules, or contact cardholder care, this comprehensive guide covers every payment channel and cardholder contact.
My Best Buy Card Payment Options Overview
Compare available payment options, fees, and posting speeds:
| Payment Channel | Convenience Fee | Posting Speed |
|---|---|---|
| Citi Best Buy Online Portal (Bank ACH) | $0.00 (Free) | Same-Day Credit if made by 11:59 PM EST |
| Citi Pay As Guest (QuickPay) | $0.00 (Free) | Immediate Credit |
| AutoPay (Automatic Bank Draft) | $0.00 (Free) | On Monthly Payment Due Date |
| Best Buy Store Customer Service | $0.00 (Free) | Immediate Available Credit Restoration |
| Automated Phone System (IVR) | $0.00 (Free) | Instant Confirmation |
How to Pay Your Best Buy Credit Card Online (Step-by-Step)
Method 1: Pay via Citi Best Buy Portal
- Navigate to: bestbuy.com/creditcard.
- Enter your User ID and Password and click “Sign On”.
- From your account summary dashboard, click “Make a Payment”.
- Select payment amount: Minimum Due, Statement Balance, or Custom Amount.
- Enter checking account routing number and bank account number.
- Confirm submission to receive an instant electronic confirmation receipt.
Method 2: Pay as Guest via Citi Pay As Guest
- Visit Best Buy Citi QuickPay.
- Enter your Best Buy Card Account Number, Name on Card, ZIP Code, and the last 4 digits of your SSN.
- Enter bank checking account details and submit payment without password login.
Alternative Payment Channels
- Best Buy Store Customer Service: Pay in person with cash, check, or debit card at any Best Buy store checkout register.
- Pay by Phone: Call Citi Retail Services automated telephone banking toll-free at 1-888-574-1301.
- Pay by Mail: Send payment check with statement coupon to:
My Best Buy Credit Card / Citibank
P.O. Box 9001007
Louisville, KY 40290-1007
My Best Buy Credit Card Support Directory
- Cardholder Customer Support: 1-888-574-1301 (Mon–Sat 6:00 AM – 1:00 AM EST, Sun 7:00 AM – 12:00 AM EST)
- Hearing Impaired (TTY): 1-888-944-2227
- Official Retail Portal: bestbuy.com
- Bank Issuer: Citibank, N.A. (Citi Retail Services), Sioux Falls, SD
Frequently Asked Questions (FAQ)
How do I avoid interest charges on Best Buy promotional financing?
To avoid retroactive deferred interest charges calculated from the original transaction purchase date, you must pay the entire promotional promotional balance in full before the promotional promotional period expires (e.g. 12, 18, or 24 months).
Can I choose both 5% points back AND 0% financing?
No. When checking out at Best Buy, you choose either 5% back in reward certificates OR 0% deferred interest financing for that specific purchase transaction.
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Disclaimer: BillPayment.guide is an independent consumer credit guide and is not affiliated with, endorsed by, or operated by Best Buy Co., Inc. or Citibank, N.A. All trademarks belong to their respective owners.
Anisur Rahman brings over 17 years of experience at the intersection of complex technology and digital strategy to BillPayment.guide. Active in the digital space since 2009, Anisur uses his deep industry insights to break down financial technologies, secure online payment methods, and digital platforms. His actionable guides help readers navigate the fast-paced digital economy and manage their online transactions with confidence.
