: Text PAY to 81964 from the mobile device linked to your account to initiate a payment via text.

The primary phone number for My Best Buy® Credit Card customer service is . This line is managed by Citibank and is available 24/7 for automated account management, including payments, balance inquiries, and application status checks. Key Contact Numbers

: Call 1-888-574-1301 for questions regarding your account, billing, or technical support.

: Call 1-888-BEST-BUY (1-888-237-8289) for inquiries related to rewards points earned, memberships, or general product questions.

: Users with hearing or speech impairments should use 711 or other relay services. Ways to Manage Your Account

: Send your payment and account number to the address listed on your monthly billing statement.

: Best Buy employees (Blue Shirts) can help process credit card payments at any physical store location.

: You can view statements and make payments through the Citibank Account Online portal.