Gateway and Facilities-Based Small Voice Providers Reminded of June 30, 2023 STIR/SHAKEN Deadline

The FCC is reminding facilities-based small voice providers, and gateway providers not subject to further extension, to implement the STIR/SHAKEN caller ID authentication framework in their Internet Protocol (IP) networks by June 30, 2023.

Providers Originally Subject to the June 30, 2023 Extension

Facilities-based small voice providers originally subject to the June 30, 2023 extension for implementing STIR/SHAKEN include those with 100,000 or fewer voice subscriber lines which do not offer voice service to end-users solely using connections that are not sold by the provider or its affiliates.

Gateway providers are subject to the June 30, 2023 deadline unless: (1) they are unable obtain a SPC token, or (2) the provider’s network relies on non-IP technology.


Facilities-based small voice service providers and gateway providers must update their certifications and associated filings in the Robocall Mitigation Database within 10 business days of completion of STIR/SHAKEN implementation.

Providers that fail to implement STIR/SHAKEN by June 30, 2023, or to update their certification and associated filing in the Robocall Mitigation Database, may be subject to enforcement actions.

If you have questions about these requirements, or STIR/SHAKEN in general, contact an attorney in our Broadband, Spectrum, and Communications Infrastructure practice group.