Tenn. Code Ann. § 65-21-117: Interference with emergency calls

(a) An individual commits an offense if the individual knowingly prevents another individual from placing a telephone call to 911 or from requesting assistance in an emergency from a law enforcement agency, medical facility, or other agency or entity the primary purpose of which is to provide for the safety of individuals.

(b) An individual commits an offense if the individual intentionally renders unusable a telephone that would otherwise be used by another individual to place a telephone call to 911 or to request assistance in an emergency from a law enforcement agency, medical facility, or other agency or entity, the primary purpose of which is to provide for the safety of individuals.

(c) An offense under this section is a Class A misdemeanor.

(d) In this section, "emergency" means a condition or circumstance in which any individual is or is reasonably believed by the individual making a telephone call to be in fear of imminent assault or in which property is or is reasonably believed by the individual making the telephone call to be in imminent danger of damage or destruction.