As a current Symphony SMS customer or Partner, you are provided with unparalleled customer service. Taking the role of customer relationship managers, our representatives strive to provide a timely, accurate and complete resolution to your inquiry.

For assistance with your questions from technical support to billing questions, please contact our Customer Care Center at 866-516-1181 or send an Email to SMSSupport@symphonysms.com.  Representatives are available for 24 hour / 7 day response.

Office hours:
Monday – Friday
7:00am – 5:00pm, CST

To receive more information on Symphony SMS, please click here...