# 10DLC Timeline

{% hint style="warning" %}
**UPDATE (2/2/22): Effective March 1, 2022**, AT\&T and T-Mobile's 10DLC policies will include new updates. AT\&T will slow unregistered messaging traffic on its routes down to P2P throughput rates. T-Mobile will begin enforcement of campaign registration/migration fees and increase fees for toll-free messaging. Both AT\&T and T-Mobile will increase fees for unregistered messaging traffic.
{% endhint %}

The following image is a summary of events regarding industry-wide adoption of 10DLC and Plum Voice's ongoing communications about 10DLC in general.

![](/files/-Mk2tRObfzykxRR0ugaU)

{% file src="/files/-Mk2tPyxLLj\_iOLlazVE" %}
Click for a PDF of the above timeline.
{% endfile %}


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