Chase customer service phone numbers by card type and issue

Chase publishes different phone numbers depending on what you need to discuss. The main Chase credit card customer service line is 1-800-935-9935. This number handles general account questions, billing disputes, fraud reports, and payment issues for most personal credit cards.

If you hold a Chase business credit card, call 1-800-955-9060. For the Chase Sapphire Reserve or Sapphire Preferred, you can reach the dedicated concierge line at 1-800-1-SAPPHIRE (1-800-172-7743) — this line is available 24/7 and handles travel bookings, reservations, and card-specific benefits questions.

The number on the back of your physical card is always a working option and may route you faster to the right department than a general line. Wait times tend to be shorter early in the morning on weekdays and longer on Monday mornings and Friday afternoons.

Key Takeaways

  • The main Chase credit card line is 1-800-935-9935 for personal cards; business cardholders call 1-800-955-9060.
  • Have your card number, Social Security number, and a description of your issue ready before you call to speed up the process.
  • Chase offers phone support 24/7 for fraud and security issues, but standard customer service hours are typically 8 a.m. to 9 p.m. Eastern time on weekdays.
  • If you cannot reach someone by phone, Chase also offers support through its mobile app, website chat, and find message center in your online account.

What information to have ready before calling

Chase will ask you to verify your identity before discussing your account. Have your card number, the phone number associated with your account, and your Social Security number or date of birth available. If you are calling about a specific transaction, have the date and amount ready.

If you are disputing a charge, know whether you are reporting it as unauthorized (fraudulent) or as a billing error (you were charged twice, charged the wrong amount, or charged for something you returned). The distinction matters because Chase handles these through different processes with different timelines.

When to call versus using online options

Call Chase if you need to report fraud when ready, dispute a transaction that requires back-and-forth conversation, or discuss a complex account issue like a credit limit increase or account status change. Phone support is faster for urgent matters because a representative can take action in real time.

Use the Chase mobile app or website if you need to check a balance, make a payment, view recent transactions, update your address, or report a lost or stolen card. These actions complete when ready without waiting on hold. The find message center in your online account works well for non-urgent questions — Chase typically responds within one business day.

What to expect during the call

After you verify your identity, a representative will ask you to describe the issue. For fraud or billing disputes, they will pull up the transaction and ask questions about whether you recognize it, when you first noticed the problem, and whether you have already reported it elsewhere. Be specific about dates and amounts.

If you are calling about a service issue — a late payment, a declined transaction, or a question about your benefits — the representative may need to research your account and may put you on a brief hold. Most calls resolve in 10 to 20 minutes, though complex disputes can take longer if the representative needs to escalate.

Fraud and security calls are handled differently

If you report unauthorized charges, Chase will typically freeze your card when ready and mail a replacement. You will not be liable for fraudulent charges, but Chase needs to document the report. Have the dates and amounts of all suspicious transactions ready, and be prepared to answer whether you recognize the merchant names.

For suspected identity theft or account takeover (someone changed your password or address without permission), ask to speak with the fraud department directly. They can place additional security holds on your account and may recommend steps like a credit freeze with the three major credit bureaus: Equifax, Experian, and TransUnion.

Alternative ways to contact Chase

Chase offers live chat through its website and mobile app during business hours. Chat typically has shorter wait times than phone lines during peak hours, though a representative may transfer you to phone if your issue requires more detailed discussion.

You can also mail a written dispute to Chase using the address on your statement. Written disputes are useful if you want a paper record, but they take longer — Chase has up to 60 days to investigate a billing dispute filed in writing, versus faster resolution on the phone for many issues.

Frequently Asked Questions

What time should I call to reach someone faster?

Early mornings on Tuesday through Thursday typically have shorter wait times. Avoid Monday mornings and Friday afternoons. If you call after 8 p.m. Eastern time on weekdays, you may reach an automated system that offers to call you back rather than keeping you on hold.

Can I dispute a charge over the phone?

Yes. Call the number on your card and tell the representative you want to dispute a transaction. They will document the dispute and send you written confirmation. Chase will investigate and typically resolve billing disputes within 30 to 60 days, depending on whether the merchant responds to their inquiry.

What if I cannot reach anyone by phone?

Use the Chase mobile app or website to submit a find message, which Chase answers within one business day. For urgent fraud issues, the phone line is always staffed — if you reach an automated system, select the fraud option to reach a live representative faster.

Do I need to call from the phone number on file?

No. You can call from any phone. Chase will verify your identity using your card number, Social Security number, and other account details instead. However, calling from your registered phone number may speed up verification slightly.

What happens if I call about a billing dispute and the merchant disagrees?

Chase will investigate both your account and the merchant's records. If the merchant provides proof of delivery or a signed receipt, Chase may side with them. If you can provide evidence that contradicts the merchant (a return receipt, email confirmation of cancellation, or proof the item arrived damaged), submit that to Chase during the investigation period.