National Do Not Call Requirements

A source-linked guide to national do not call and how this authority layer fits into U.S. A2P messaging programs.

1reviewed source record

0express text-message sources

0fact-dependent sources

0related or unresolved sources

What this authority layer covers

The national registry and federal do-not-call framework relevant to covered U.S. telemarketing programs.

Each entry explains what the source says, where its limits are, and what it does not establish.

This source is included because it may affect the selected messaging program or the way its requirements are interpreted.

Consumers may register mobile numbers, and covered telemarketers must access, scrub against, and honor the National Do Not Call Registry.

Requires list hygiene, required access cadence, company-specific suppression, and complaint-risk controls; statutory and rule exemptions remain applicable.

Statutory or rule exemption: Requires list hygiene, required access cadence, company-specific suppression, and complaint-risk controls; statutory and rule exemptions remain applicable.

Source and review details

Move from a jurisdiction or authority layer to the sources and tools most likely to answer the next question.

Use an advisory review when the result depends on facts that a public authority index cannot resolve.