# Quick Guide to 10DLC - Everything you wanted to know!

### **Unregistered 10DLC is ending: What you need to know**

**Unregistered 10DLC traffic is coming to an end. Find out what actions you need to take to remain compliant.**

The landscape for 10-digit long code (<span class="c-khZXrc c-cXPFLv c-PJLV c-khZXrc-fvDRxk-direction-ltr c-cXPFLv-gttxCq-dark-false c-cXPFLv-jfByKq-lead-false c-cXPFLv-fSdmiS-blog-true">10DLC</span>) messaging has undergone significant regulatory shifts. US carriers will officially cut off all unregistered 10DLC traffic on **December 1, 2024**. This deadline marks the end of <span class="c-khZXrc c-cXPFLv c-PJLV c-khZXrc-fvDRxk-direction-ltr c-cXPFLv-gttxCq-dark-false c-cXPFLv-jfByKq-lead-false c-cXPFLv-fSdmiS-blog-true">unregistered traffic </span>on US 10DLC routes. Businesses that rely on unregistered numbers for messaging need to take immediate action to remain compliant and avoid service interruptions.

#### Here’s everything Vox Tandem customers should know about the upcoming changes and how to prepare:

- ##### [What is 10DLC? Everything you need to know](https://info.voxtandem.com/books/docs-and-faqs/page/what-is-10dlc-everything-you-need-to-know)
- ##### [Unregistered 10DLC is ending: What you need to know](https://info.voxtandem.com/books/news/page/unregistered-10dlc-is-ending-what-you-need-to-know)
- ##### [Your step-by-step guide to 10DLC brand registration](https://info.voxtandem.com/books/docs-and-faqs/page/your-step-by-step-guide-to-10dlc-brand-registration)
- ##### [SMS compliance guide and checklist](https://info.voxtandem.com/books/docs-and-faqs/page/sms-compliance-guide-and-checklist)
- ##### [What is A2P messaging?](https://info.voxtandem.com/books/docs-and-faqs/page/what-is-a2p-messaging)
- ##### [Compliance, user experience, and 10DLC campaigns](https://info.voxtandem.com/books/docs-and-faqs/page/compliance-user-experience-and-10dlc-campaigns)
- ##### [Frequently asked questions about 10DLC](https://info.voxtandem.com/books/docs-and-faqs/page/frequently-asked-questions-about-10dlc)

**<span class="c-khZXrc c-cXPFLv c-PJLV c-khZXrc-fvDRxk-direction-ltr c-cXPFLv-gttxCq-dark-false c-cXPFLv-jfByKq-lead-false c-cXPFLv-fSdmiS-blog-true">Contact our team of experts</span> to start the 10DLC approval process and start reaching more customers.**