GTE Corporation, formerly General Telephone & Electronics Corporation (1955–1982), was the largest independent telephone company in the United States during the days of the Bell System. The company operated from 1926, with roots tracing further back than that, until 2000, when it was acquired by Bell Atlantic; the combined company took the name Verizon.
A Regional Bell Operating Company (RBOC) was a corporate entity created as result of the antitrust lawsuit by the U.S. Department of Justice against the American Telephone and Telegraph Company (AT&T) in 1974 and settled in the Modification of Final Judgment on January 8, 1982.
NYNEX Corporation was an American telephone company that served five states of New England as well as most of the state of New York from January 1, 1984 to August 14, 1997.
The Pacific Bell Telephone Company is a telephone company that provides telephone service in California. The company is owned by AT&T through AT&T Teleholdings, and, though separate, is now marketed as “AT&T”. The company has been known by a number of names during which its service area has changed. The formal name of the company from the 1910s through the 1984 Bell System divestiture was The Pacific Telephone and Telegraph Company. As of 2002, the name “Pacific Bell” is no longer used in marketing, Pacific Bell is still the holder of record for the infrastructure of cables and fiber through much of California.
Cincinnati Bell, doing business as Altafiber, is a regional telecommunications service provider based in Cincinnati, Ohio, United States. It provides landline telephone, fiber-optic Internet, and IPTV services through its subsidiaries Altafiber Home Phone and Hawaiian Telcom, which are the incumbent local exchange carriers for the Greater Cincinnati metropolitan area and Hawaii. Other subsidiaries provide enterprise information technology services and long distance calling.
The Guyana Telephone and Telegraph Company is a fixed local exchange carrier (LEC) based in Guyana, South America. It is the largest provider of telecommunication services in Guyana with a subscriber base exceeding three hundred thousand in a country with a population of about seven hundred thousand. Its parent company is the Atlantic Tele-Network.
The breakup of the Bell System was mandated on January 8, 1982, by a consent decree providing that AT&T Corporation would, as had been initially proposed by AT&T, relinquish control of the Bell Operating Companies, which had provided local telephone service in the United States. This effectively took the monopoly that was the Bell System and split it into entirely separate companies that would continue to provide telephone service. AT&T would continue to be a provider of long-distance service, while the now-independent Regional Bell Operating Companies (RBOCs), nicknamed the "Baby Bells", would provide local service, and would no longer be directly supplied with equipment from AT&T subsidiary Western Electric.
Verizon New England, Inc. was a Bell Operating Company that once covered most of New England but most recently only served most of Massachusetts and all of Rhode Island. It was formerly New England Telephone and Telegraph Company, more commonly known as New England Telephone, which for seven decades served most of the New England area of the United States as a part of the original AT&T. New England Telephone's original coverage area included Maine, New Hampshire, and Vermont as well as Massachusetts and Rhode Island, Verizon has sold off service in the northern three states, which as of 2020 were served by Consolidated Communications.
Verizon New Jersey, Inc., formerly New Jersey Bell Telephone Company, is the Bell Operating Company serving the U.S. state of New Jersey. In 1984, the Bell System Divestiture split New Jersey Bell off into a Regional Bell Operating Company, along with the 21 other BOCs AT&T had a majority stake in. On January 1, 1984, New Jersey Bell became part of Bell Atlantic.
The Barclay–Vesey Building is an office and residential building at 140 West Street in Lower Manhattan, New York City. The 32-story building was designed in the Art Deco style by Ralph Walker of Voorhees, Gmelin and Walker, and was Walker's first major commission as well as one of the first Art Deco skyscrapers. It occupies the entire block bounded by West Street to the west, Barclay Street to the north, Vesey Street to the south, and Washington Street to the east, abutting the World Trade Center.
AT&T Inc. is an American multinational telecommunications holding company headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world's fourth-largest telecommunications company by revenue and the largest wireless carrier in the United States. As of 2023, AT&T was ranked 13th on the Fortune 500 rankings of the largest United States corporations, with revenues of $120.7 billion.
1095 Avenue of the Americas is a 630-foot-tall (190 m) skyscraper in the Midtown Manhattan neighborhood of New York City. It was constructed from 1971 to 1973 to be the headquarters of New York Telephone Company and has 41 floors. The building also served as the headquarters of NYNEX and Bell Atlantic. Kahn & Jacobs designed the tower, which is the 98th tallest building in the city. The original facade was said to be designed to resemble the relays which were commonly found inside telephones of the time.
Verizon Communications Inc. is an American multinational telecommunications conglomerate. The company is incorporated in Delaware, and headquartered at 1095 Avenue of the Americas in Midtown Manhattan, New York City. Verizon's capital stock is a component of the Dow Jones Industrial Average.
The Bell System was a system of telecommunication companies, led by the Bell Telephone Company and later by the American Telephone and Telegraph Company (AT&T), that dominated the telephone services industry in North America for over 100 years from its creation in 1877 until its antitrust breakup in 1983. The system of companies was often colloquially called Ma Bell, as it held a vertical monopoly over telecommunication products and services in most areas of the United States and Canada. At the time of the breakup of the Bell System in the early 1980s, it had assets of $150 billion and employed over one million people.
AT&T Corporation is the subsidiary of AT&T Inc. that provides voice, video, data, and Internet telecommunications and professional services to businesses, consumers, and government agencies.
A telephone exchange, telephone switch, or central office is a telecommunications system used in the public switched telephone network (PSTN) or in large enterprises. It interconnects telephone subscriber lines or virtual circuits of digital systems to establish telephone calls between subscribers.
Gibtelecom is the largest telecommunications provider in the British overseas territory of Gibraltar. Its headquarters is located on John Mackintosh Square.
Below is information on the utility infrastructure in the city of Boston, Massachusetts.
On February 27, 1975, fire broke out at the New York Telephone Company switching center at 204 Second Avenue and Thirteenth Street in the East Village of Manhattan, New York City. At this time, the building contained central offices for connecting local customer telephone lines, as well as toll switching systems. The fire disrupted service for 175,000 customers, connected within the building through 105,000 service loops. It was the worst single service disaster suffered by any single Bell operating company in the 20th century.
AT&T Communications, Inc., doing business as AT&T Communications, was a division of the AT&T Corporation that, through 23 subsidiaries, provided interexchange carrier and long-distance telephone services.
