Businesses sending automated SMS messages must adhere to A2P 10DLC regulations, which govern application-to-person communication on 10-digit long codes. Carriers like AT&T, Verizon, and T-Mobile US use this system to monitor and verify messaging, requiring businesses to register their brand and message types. Failure to comply can result in messages being blocked or numbers suspended without warning, with potential fines for violations. Common mistakes include mixing marketing content into service messages, ignoring quiet hours, and failing to immediately honor opt-out requests, which can lead to significant penalties. AI
IMPACT Businesses using SMS marketing must ensure compliance with A2P 10DLC regulations to avoid service disruptions.
RANK_REASON Article details compliance rules for SMS marketing tools, not a new release or major industry shift.
AI-generated summary · Google Gemini · from 1 sources. How we write summaries →
