Signal & Syntax · Messaging and A2P
What Is 10DLC?
10DLC (10-digit long code) is the US system for A2P SMS over standard local numbers. Senders register a brand and a campaign with The Campaign Registry.10DLC (10-digit long code) is the US system for A2P SMS over standard local numbers. Senders register a brand and a campaign with The Campaign Registry.10DLC (10-digit long code) is the US system for A2P SMS over standard local numbers. Senders register a brand and a campaign with The Campaign Registry.
Also called10-digit long code · A2P 10DLC
Example
10DLC in Practice
US carriers introduced 10DLC to separate business traffic from personal traffic on local numbers. Throughput depends on the brand's vetting score. Unregistered A2P traffic on long codes is filtered or blocked. Short codes and verified toll-free numbers are the other US A2P routes.US carriers introduced 10DLC to separate business traffic from personal traffic on local numbers. Throughput depends on the brand's vetting score. Unregistered A2P traffic on long codes is filtered or blocked. Short codes and verified toll-free numbers are the other US A2P routes.US carriers introduced 10DLC to separate business traffic from personal traffic on local numbers. Throughput depends on the brand's vetting score. Unregistered A2P traffic on long codes is filtered or blocked. Short codes and verified toll-free numbers are the other US A2P routes.
Where ScoreMachine Fits
Related Terms
Read the Guide
Guide
How A2P SMS Reaches a Handset
The path from an API call to a delivery receipt. Read the guide →Run the Checks on Your Own List
Upload a file in a free workspace, or walk through your use case with our team.