Key Phone Number Regulations in 2026
Running a business means navigating telecom regulations. Here are the critical rules you need to know.
Critical Regulations
- TCPA (Telephone Consumer Protection Act): Restricts telemarketing calls, requires consent for auto-dialed calls
- STIR/SHAKEN: Caller ID authentication to combat robocalls — all VoIP providers must support it
- Do Not Call Registry: You must scrub your calling lists against the national DNC registry
- State laws: Many states have additional telemarketing restrictions beyond federal law
What This Means for Your Business
- Always get written consent before making marketing calls
- Ensure your VoIP provider supports STIR/SHAKEN
- Register your business numbers to avoid spam labeling
- Keep records of consent for at least 5 years
💡 Pro Tip: A legitimate business number from a reputable marketplace like GreatNumber comes with clean registration — no prior spam history to worry about.



