Download this webpage as a pdf. Types of Places Required to have an ALS under the ADA (1 page, pdf)
Currently, there are thousands of assistive listening systems (hearing loops, FM, and infrared systems) already installed across the United States.
Under the Americans with Disabilities Act (ADA), the following places are required have a hearing loop, FM/RF system, or infrared system:
Assistive Listening Systems apply to: Title I (employment), Title II entities (state and local governments), and Title III entities (businesses and nonprofit organizations that serve the public).
While not specifically named in the ADA, these facilities/sites may have assembly areas. Or they may be an area for Effective Communication under the ADA.
* commonly exempted under the ADA but depends on activities, funding sources, and state or local building codes or regulations. See Religious Entities Under the ADA (webpage)