Truth in Caller ID Act of 2009
Key claim: The Truth in Caller ID Act of 2009 makes it unlawful to transmit misleading or inaccurate caller ID information in connection with telecommunications or IP-enabled voice services with intent to defraud, cause harm, or wrongfully obtain anything of value, with law-enforcement and court-order exceptions.
Abstract
(S30 · 111th Congress) (This measure has not been amended since it was passed by the Senate on February 23, 2010. The summary of that version is repeated here.) Truth in Caller ID Act of 2009 - Amends the Communications Act of 1934 to make it unlawful for any person in the United States, in connection with any telecommunications service or Internet protocol (IP)-enabled voice service, to cause any caller identification (ID) service to transmit misleading or inaccurate caller ID information with the intent to defraud, cause harm, or wrongfully obtain anything of value, unless such transmission is exempted in connection with: (1) authorized activities of law enforcement agencies; or (2) a court order specifically authorizing the use of caller ID manipulation. Prohibits anything in this Act from being construed as preventing or restricting any person from blocking any caller identification service. Requires a related report by the Federal Communications Commission (FCC) to Congress. Provides civil and criminal penalties for violations. Allows enforcement by states (with authorized intervention by the FCC). Declares that this Act does not prohibit any lawfully authorized investigative, protective, or intelligence activity of a law enforcement agency of the United States, a state, or a state’s political subdivision, or of a U.S. intelligence agency. Latest action (2010-12-22): Became Public Law No: 111-331.
Why this matters
The Truth in Caller ID Act of 2009 is the foundational federal prohibition on caller ID spoofing done with intent to defraud, harm, or wrongfully obtain value, and it is the statutory hook the FCC relies on for most spoofing-related forfeitures. Nearly every subsequent robocall-mitigation regime — STIR/SHAKEN attestation, voice-provider KYC/KYUP, and TRACED Act numbering controls — is designed to detect or deter the conduct this Act made unlawful. Understanding its scope and its law-enforcement/court-order exceptions is essential for reading later FCC rulemakings in this area.