Baby Bell

The term "Baby Bell" refers to one of the seven regional operating companies that were divested from AT&T in 1984. This breakup was the result of a U.S. government antitrust lawsuit aimed at dismantling AT&T's near-century-long monopoly in the telecommunications industry.1

These divested companies were initially known as the Baby Bells and were responsible for local telephone services within their respective regions. This restructuring allowed for competition within the telecommunications sector, fundamentally changing the industry landscape. While AT&T retained its long-distance services and research arm, Bell Laboratories, the Baby Bells became independent entities, each eventually evolving through mergers and acquisitions, with some eventually reuniting under the AT&T name.1