Cash App Customer Service Number: Official Support Phone & Hours

Few things are more frustrating than needing help with your money and not knowing who to call, especially when you’ve seen a dozen different digits online — but only one is real. This guide walks you through that official number, the hours you can reach a live person, and how to dodge the scams that prey on confused users.

Official phone number: +1 (800) 969-1940 · Support hours: 8:00 AM – 9:30 PM ET daily · Available channels: Phone, In-app chat · Other numbers: None – only one legitimate number

Five key facts in one place, each backed by Cash App’s own documentation.

Cash App customer service number 24 hours

The only official Cash App phone number

• Cash App’s official support phone number is 1-800-969-1940 (Cash App social engineering guidance).
• Cash App states that 1-800-969-1940 is the only phone number customers can call for Cash App Support (Cash App).
• Any other number – including ones found on third-party sites like PissedConsumer (which lists 1-855-351-2274) – contradicts Cash App’s own statement (PissedConsumer).

Cash App support hours explained

• Phone support is available daily from 8 AM to 9:30 PM Eastern Time (Cash App Help).
• Cash App’s Terms of Service define business days as all days except Saturdays, Sundays, and federal holidays (Cash App Terms of Service).
• If you call outside ET hours, you will not reach a live agent – try in-app chat instead.

The catch: Even with clear hours, some users still call outside them and get frustrated. Stick to the window or use chat.

Cash App customer service number live person

Will you reach a live person?

• Calling the official number during business hours connects you to a live agent (Cash App).
• There is no separate ‘live person’ number – the same line works for all inquiries (Cash App Help).
• Third-party site GetHuman characterizes Tuesday as the least busy day and Friday as the most busy, though this is unofficial (GetHuman).

Tips to speak with a real agent quickly

• Call early in the day (8–10 AM ET) to reduce hold time.
• Have your account information ready – Cash App will ask for verification.
• If you get voicemail, hang up and try again later; the line is open during posted hours.

“Please note this is the only phone number available for Cash App support.”

– Cash App Support page (Cash App)

How to contact Cash App customer support

In-app chat support

• Open the Cash App mobile app and tap the profile icon to find the chat option (Cash App Help).
• In-app chat is available 24/7, including automated help and live agents during business hours (Cash App Help).
• Block, Cash App’s parent company, confirms that real-time in-app messaging is one of the support channels (Block).

For detailed steps on resolving issues through the app, see our How to Submit & Resolve Customer Complaints guide.

Email support – does it exist?

• Cash App does not provide a public email address for support. The official contact page lists only phone and chat (Cash App Help).
• If you see an email address claiming to be Cash App support, it is likely a scam.

Phone support details

• Phone line: 1-800-969-1940, available 8 AM to 9:30 PM ET daily (Cash App Help).
• Cash App’s Terms of Service also list a mailing address in Oakland, California for written correspondence (Cash App Terms of Service).

The implication: Phone and chat are your only safe channels. Anything else is a red flag.

Cash App refund number

How to request a refund through Cash App

• Open the Cash App and select the transaction you want to dispute. Tap “…” then “Need Help & Cash App Support” (Cash App Card Agreement).
• Refunds can also be initiated within the app for eligible transactions – look for a “Refund” option on the payment details screen.
• If the app does not allow a refund, call the support number or start a chat to request manual review.

The refund number – is it different?

• There is no separate refund number. Use the same main support line: 1-800-969-1940 (Cash App).
• Cash App support will guide you through the refund process once they review the transaction.

“Contacting customer service by telephone or via in-app support prompts is the best way to minimize possible losses in a dispute context.”

– Cash App Debit Cardholder Agreement (Cash App)

The pattern: Using the main number for refunds eliminates confusion and prevents you from calling a fake refund line.

Sutton Bank Cash App customer service

Sutton Bank’s role in Cash App

• Sutton Bank is the issuing bank for Cash App’s Cash Card and provides the routing number printed on your card (Cash App Card Agreement).
• For account issues (lost card, unauthorized transactions, disputes), contact Cash App support directly – Sutton Bank does not handle day-to-day customer service for Cash App users.
• The Cash App Card Agreement explicitly states that 1-800-969-1940 is the only phone number for Cash App support.

Contacting Sutton Bank for Cash Card issues

• Sutton Bank may be reached for bank-level inquiries, such as reporting a lost or stolen card if you cannot reach Cash App first. Their general customer service line is not published for Cash App users.
• In most cases, Cash App support mediates between you and Sutton Bank. Start with the app or the main number.

The implication: If you have a problem with your Cash Card, don’t call Sutton Bank first – the Cash App support team is the correct first stop.

Steps to Contact Cash App Customer Service

1. Open the Cash App on your mobile device. Tap the profile icon at the top right.
2. Select “Support” or scroll down to “Need Help?” to start an in-app chat (Cash App Help).
3. If chat does not resolve your issue, call 1-800-969-1940 during business hours (8 AM – 9:30 PM ET) (Cash App Help).
4. Have your account email, phone number, and recent transaction details ready for verification.
5. If you cannot reach a live agent, leave a voicemail or try again later. Do not call any other number you find online.

For more on handling disputes, read our Capital One Credit Cards Compared article for broader financial service comparisons.

The catch: Even following these steps, be aware that scammers may impersonate support callbacks. Hang up and call the official number yourself.

Confirmed facts and what remains unclear

Summary

For every Cash App user who has ever felt lost in a sea of fake support numbers, the path forward is clear: stick to 1-800-969-1940 or use the in-app chat. Call during Eastern Time business hours, and never share your PIN or sign-in code with anyone who calls you first. For Cash App users in the US, using the official number rather than a random online search is the only way to keep your account secure.

Similar to Cash App, Venmo also provides dedicated support channels, and you can find their official contact details in the Venmo customer service guide.

Frequently asked questions