10-Digit Long Code: What It Is, Key Features, Benefits, Use Cases, and How It Fits in SMS Marketing
10-Digit Long Code is a standard phone number format used to send and receive text messages, and it has become a foundational concept in modern Direct & Retention Marketing. In the context of SMS Marketing, a 10-Digit Long Code (often shortened to 10DLC) is commonly used for application-to-person (A2P) messaging such as promotions, alerts, reminders, and customer support—especially in markets where carriers require registration and vetting for business texting.