| Important: SMS-only contacts don't count as active contacts for your email marketing plan. If you later obtain email addresses from your SMS-only contacts and update them, they become billable email marketing contacts and count towards your contact tier. Importing SMS contacts does not automatically match them to an existing email address or phone number in your account. |
If you've been capturing SMS contacts through another SMS provider, you can import them into Constant Contact to use with our SMS tools as long as you have a valid SMS phone number and consent date. SMS contacts don't need an email address, but you can add them later if you want to start sending email marketing messages.
| Did you know? If you need to create a single contact or copy and paste in a handful of contacts, you can include the SMS phone number and consent date, too! |
| Save time: Are you importing both email and SMS contacts? Make sure your file is formatted correctly to include either email-only or email-and-SMS contacts. |
To prevent import errors, take some time to format your file or spreadsheet before uploading it to your Constant Contact account. Formatting helps us make sure that your data is translated into the right place in your contact record:

| Did you know? Both email and SMS marketing through Constant Contact are permission-based, meaning your contacts must opt in. If you need help growing your SMS list or have email contacts you'd like to invite to opt into SMS marketing, we can help you grow your list with consent! Email consent does not equate to SMS consent, and they require separate consent. For more information, please see our email permission policy and SMS permission policy. |
| Important: Though you can import SMS contacts at any time, before you can send SMS marketing messages, you must first add the SMS marketing add-on to your email plan and complete the SMS registration process. Some plans include SMS marketing by default. |






If the file you uploaded contains a large number of contacts, you're taken directly to your Contacts Activity page to check the import progress. If your contacts have any errors that need to be corrected, you can resolve them from the Contacts Activity page. Otherwise, you'll see a message at the top of the screen indicating that your import was successful. Once your contacts are imported, you're ready to start segmenting them into meaningful audiences or send them an SMS message.
Once your SMS contacts are imported, you can find them by viewing the list you added them to or searching by their status:
| Did you know? Contacts that are missing a consent date are imported but placed in the "no permission set" status. You can't send SMS messages to these contacts until a consent date is provided. |
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