Short Message Service (SMS) is available on the following plans:
You can use automations to send SMS messages to contacts with mobile phone numbers. To learn more about how to send an SMS message from an automation, please refer to this help document. In this article, we’ll share some quick tips to help ensure successful SMS delivery.
- Keep your message as short as possible.
SMS messages have a 160 character limit.
- Avoid link shorteners such as Bit.ly.
Link shorteners are often used to hide malicious destination URLs. Many end carriers flag these links as suspicious. If you need to put a link in your SMS message, it's best to use a full link and make that link as short as possible. This will help you get as much of your message out to your audience as possible.
- Use the default ActiveCampaign phone field.
Our system will only send to the default phone number field. It will not send to a custom phone number field you may have created to collect mobile phone numbers for your contacts.
- Phone numbers outside of the United States must follow E.164 number formatting.
This formatting is an internationally-recognized standard phone number format and includes the following:
- A "+" sign
- International Country Calling code
- Local Area code
- Local phone number
For example, if you have a contact located in Australia, you would format their phone number to be:
+61 123 456 789
See this article for a list of country calling codes.
Mobile phone numbers collected for contacts within the United States do not need to use the E.164 number formatting, however, you will need to include the full phone number including area code. For example, you would format the phone number to be 123 456 7890.
Our system saves a mobile phone number exactly how it was submitted to us. We do not reformat the phone number. If you do not use the E.164 format for contacts located outside of the United States, our SMS provider will default to add +1 (US) instead.