Contacting Support

Contacting C-Band Mailbox Support

When you need help with your C-Band Mailbox account, you can reach our support team in three ways: the support form, email or phone. This guide explains each channel, what to include in your message, and what happens after you write to us.

Support Form (Recommended)

The support form is the easiest way to send us a clear, complete request.

1. Open the Submit a Ticket page.
2. Choose the topic that fits your question: Account, Billing and payment, Technical issue or Other.
3. Write a short subject and describe your issue in detail.
4. Send the form. A reference number appears on the screen; keep it and mention it if you write to us again about the same issue.

We reply by email to the address you entered.

Email Support

Write to support@cbandmailbox.com. Email is also the right channel when you need to share files such as screenshots, invoices or tracking details. If you already sent the form, include your reference number.

Phone Support

Call +1 (888) 914-9777, Monday through Friday, 9:00 AM to 5:00 PM CST. Phone is best for urgent matters and questions that are easier to talk through. Have your account email ready before you call.

Questions About Mail at Your Location

For a specific mail item or package at your mailbox location, you can also write to your operator directly: in your dashboard, use Contact your operator. The operator receives your message by email and replies to you directly.

What to Include

• Your account email: This helps us find your account and review its history.
• A clear description: Explain what happened, when it happened and what you expected to happen.
• Reference details: Invoice numbers, tracking numbers and dates speed up the investigation.
• One issue per request: If you have unrelated issues, send a separate request for each one.
• Check the Help Center first: Many common questions are answered in our Help Center.

When We Reply

We answer requests by email on business days, in the order they arrive. Replies can take longer on holidays, on weekends and during periods of high volume.

Urgent Mail Matters

If you have a time-sensitive matter, such as a legal document that needs immediate action, call +1 (888) 914-9777 during business hours and tell the agent it is urgent. Outside business hours, email support@cbandmailbox.com with "URGENT" in the subject line; we look at urgent messages first on the next business day.

If You Are Not Satisfied With Our Answer

Reply to the same email thread and ask for your case to be reviewed. A senior member of our team will look at the full history and get back to you.

Helpful Resources

• Reporting Issues - How to report a problem and what to include.
• Billing Disputes - Process for billing-related concerns.
• Mail Not Arriving - Troubleshooting missing mail.
• Forwarding Delays - Understanding and resolving forwarding issues.

For any assistance, visit our Help Center or submit a support ticket.