Cox Webmail IMAP Settings: Complete Step-by-Step Guide

  Rollins Duke
Rollins Duke   
Published: October 15th, 2025 • 5 Min Read

In this guide, we will provide you a detailed information on Cox Webmail IMAP settings including incoming and outgoing mail server details, port numbers & troubleshooting tips. If you are a Cox mail user and then understanding Cox IMAP settings will help you to access your Cox mail account using different devices. Here you’ll find everything you need to know about configuration of IMAP settings for Cox email efficiently access Cox mail emails. Let’s begin.

What is Cox Webmail?

Cox Webmail is an online email service that enables users to read, receive and manage emails from any device they wish with a stable internet connection. Cox Communications offers Cox webmail service that has a secure interface with spam protection. It also supports both IMAP and POP3 protocols which allows users to configure their account in email clients like Outlook, Apple Mail, Thunderbird etc.

Syncing Cox emails, contacts & folders allows users to automatically reflect any changes to the connected devices. This provides a smooth and consistent email experience every time.

Verified Cox Webmail IMAP Server Settings

You just need to copy the below IMAP details in the configuration of Cox Mail Settings. It will work perfectly.

Do make sure that your username is your Cox email address. For an example: [email protected]. Password should also be the same that you use white logging in.

Email Settings Port Number
Cox IMAP Incoming mail server:
imap.cox.net
993, requires SSL
143, non-secure
Cox POP3 Incoming mail server:
pop.cox.net
995, requires SSL
110, non-secure
Cox SMTP Outgoing mail server:
smtp.cox.net
465, requires SSL
587, non-secure

How to Set Up Cox IMAP Settings in Different Email Clients?

Here, we have provided you steps to configure your Cox email account to other email platforms like Outlook, Thunderbird, Apple Mail etc.

  1. Open your preferred email program on your device.
  2. Navigate to Add Account or In Settings > Accounts > Add Account.
  3. Enter your Cox email address and password. Also, add a name to display in sent emails.
  4. After that, select IMAP as account type to sync all emails.
  5. Set up the incoming and outgoing mail server settings as mentioned above.
  6. Re-enter your Cox account email address and password for both the servers.
  7. Save these settings and allow your email client to test the connection.
  8. Once done, it will automatically start syncing Cox emails.

Common Issues & Fixes with Cox Net IMAP Settings

Sometimes users face various problems while connecting their Cox email IMAP settings to other mail clients. In this section we have listed some common causes and their solutions.

  • Incorrect ports and security type can cause connection failure. Always ensure that you use correct credentials. IMAP uses Port 993 (SSL) and SMTP use Port 465 (SSL).
  • Cross-check your username and password and also confirm that you have enabled “My outgoing server requires authentication” this option. Authentication errors may occur.
  • Some firewalls or antivirus may block IMAP or SMTP ports. In this case, try disabling them on a temporary basis. Also, allow mail traffic on port numbers 465 and 993.
  • Make sure you have entered an updated Cox email account password. Outdated mail password can interrupt while adding account in new email client.

Quick Summary: Cox Webmail IMAP Settings

Setting Type Value
Account Type
IMAP
Incoming Mail Server
imap.cox.net
Incoming Port Number(SSL)
993
Outgoing Mail Server
smtp.cox.net
Outgoing Port Number (SSL)
465
Requires Authentication
Yes
Username
Your Cox email address
Password
Your Cox Webmail password

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Watch the Video Tutorial to Use the Above Software

Final Words

Configuring using Cox Webmail IMAP Settings is a crucial task for smooth and secure email data access across devices. With the verified Cox IMAP server settings you can hassle free synchronize and organize mailboxes. Whether you use Outlook, Thunderbird or a mobile phone, these IMAP settings for Cox email will ensure complete accuracy and you can conveniently sync emails.

If you face any difficulty using the tool or have any query, contact our support team anytime. You can email us on [email protected] or for direct communication purpose, click on the Live Chat Support. They are available for you 24/7 and offer the best solution.


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