Mexican Payphones
Mexican public telephones developed from early attended telephone offices and rotary coin boxes to electronic coin, Ladatel chip-card and wireless units. Telmex dominated the network, while Telnor and independent operators later added competing phones. Once essential in streets, shops and transport terminals, their use declined rapidly with mobile telephony.
Mexican Payphones
Below are the principal historically identifiable operators of public telephones in Mexico. The later independent sector was fragmented, so this covers the operators specifically named in government and industry records rather than every small shopkeeper or local reseller.
1. Compañía Telefónica Mexicana — “La Mexicana”
Compañía Telefónica Mexicana was one of Mexico’s first organised telephone operators, beginning during the early development of telephony in the 1880s. Commonly called La Mexicana, it developed an urban network using American-derived equipment and later came under the influence of International Telephone and Telegraph, or ITT. Its public facilities initially consisted more of attended telephone offices, subscriber stations and phones made available in businesses than modern coin-operated street payphones. La Mexicana competed directly with Ericsson’s separate network, whose subscribers could not initially call its customers. Its assets became an important component of Teléfonos de México when Telmex was established in 1947.
2. Empresa de Teléfonos Ericsson / Mexeric
The Mexican Ericsson company established a competing telephone network in Mexico City in the early twentieth century. It operated independently of La Mexicana, using Ericsson exchanges and telephone apparatus. Because the two networks were not interconnected, businesses sometimes maintained telephones from both companies. Ericsson’s public service would initially have been offered through attended offices, public-access telephones and commercial premises rather than a large network of coin boxes. The company later became known as Mexeric, reflecting increased Mexican investment. In 1947, Mexican investors associated with the Ericsson operation helped establish Teléfonos de México, which gradually united the previously separate systems into a national network.
3. Teléfonos de México — TELMEX
Founded in 1947, Telmex became Mexico’s overwhelmingly dominant public-telephone operator. It installed Mexico City’s first recognised modern public booths in 1960 and subsequently operated rotary coin boxes, electronic coin telephones, Ladatel chip-card phones, Ladatel Plus equipment, shared Multifon telephones and rural agencies. Telmex introduced microprocessor-controlled push-button coin phones in 1987 and expanded automated Ladatel long-distance service from 1989. By 2001 it operated 707,791 wired public phones, including 267,981 Ladatel cardphones, 359,307 shared instruments and 38,227 rural units. Its federal concession continued to impose public-service obligations even after mobile telephones reduced demand.
4. Mexican Federal Government
The federal government’s role was principally that of owner, planner, financier and regulator, rather than a separately branded street-payphone company. It purchased control of Telmex in 1972 and operated it as a state enterprise until privatisation in 1990. Consequently, most government-owned public telephones during this period still carried the Telmex name. Government policy directed expansion into rural districts, transport terminals, hospitals and communities that private investment might otherwise have neglected. The Ministry of Communications and Transport—SCT—also regulated tariffs, concessions and technical standards. From 1997 it authorised independent public-telephone commercialisers, ending Telmex’s practical monopoly over coin-operated public service.
5. Teléfonos del Noroeste — TELNOR
Telnor, or Teléfonos del Noroeste, operates the principal fixed telephone network in Baja California and parts of north-western Mexico. It received its modern concession arrangements around 1980 and subsequently became closely associated with Telmex. Telnor offered the same broad types of public service found elsewhere in Mexico, including coin telephones, card-operated Ladatel equipment, rural service and shared public-access lines. When Telmex was privatised in 1990, Telnor was included within the same controlling business group, although it remained a legally separate concessionaire. Regulatory documents consequently identify Telmex and Telnor separately when discussing public-telephone wholesale access, interconnection obligations and market power.
6. Mitel Telefónica, S.A. de C.V.
Mitel Telefónica was one of the best-known independent coin-payphone commercialisers that appeared following market liberalisation in the late 1990s. It should not be confused with the Canadian telecommunications-equipment company Mitel Networks, although equipment or branding relationships may have existed. Mitel Telefónica installed privately operated coin telephones in shops, markets and other commercial premises, earning revenue from calls carried over fixed or wireless networks. Its telephones survived alongside Telmex’s Ladatel cardphones because coins remained easier to obtain than specialised prepaid cards. The company is specifically identified by the IFT as a participant in Mexico’s market for producing, distributing and commercialising public telephone services.
7. Lógica Industrial / LOGITEL
Lógica Industrial, S.A. de C.V., usually identified as Logitel, participated in Mexico’s independent public-telephone industry after private commercialisers were permitted to enter the market. Logitel obtained wholesale telephone access from established network concessionaires and provided calls to users through coin-operated or electronically controlled public terminals. Its installations were generally placed in privately managed sites such as shops, pharmacies, restaurants, bus facilities and neighbourhood businesses, rather than in purpose-built Telmex booths. Logitel is named in the IFT’s investigation of the national market for the production, distribution and commercialisation of public telephone service, confirming that it was more than simply an equipment supplier.
8. Monetec, S.A. de C.V.
Monetec was another commercialiser active in Mexico’s competitive public-telephone market. Its name suggests a specialisation in coin-controlled or monetary telecommunications systems, although detailed public catalogues of its equipment remain difficult to locate. Like other independent operators, Monetec did not need to construct a complete national telephone network. It could acquire bulk lines, call capacity or wireless connectivity from concessionaires and resell individual calls through telephones placed in public locations. This business model expanded rapidly around 1999–2001, when Mexico reportedly had more than a million wireless or independently supplied public instruments. Monetec is explicitly listed in the IFT’s public-telephone market proceedings.
9. Consorcio de Telefonía Pública PRADOTEL
Consorcio de Telefonía Pública Pradotel, S.A. de C.V. was a specialised Mexican public-telephone operator or commercialiser. It belonged to the generation of companies entering the industry after the SCT began approving competition during the late 1990s. Pradotel purchased wholesale telecommunications services from network-owning companies and offered calls through its own public apparatus, generally installed under agreements with individual businesses or property owners. This differed from Telmex’s traditional model of standardised nationally managed booths and cardphones. Although surviving information about Pradotel’s equipment, geographical coverage and trading dates is limited, the IFT formally identifies it as a participant in the Mexican public-telephone market.
10. Publitelefonía de Tabasco
Publitelefonía de Tabasco, S.A. de C.V. appears to have been a regional public-telephone commercialiser centred on Tabasco in south-eastern Mexico. Its name demonstrates how liberalisation produced not only national firms but also smaller operators serving particular states or cities. The company could contract lines or bulk calling capacity from Telmex or another concessionaire, install its own coin-operated instruments in accessible businesses and recover costs through call charges and revenue-sharing agreements. Such operators were especially useful in districts where household telephone ownership remained limited. Publitelefonía de Tabasco is specifically listed by the IFT among enterprises involved in the production, distribution and retailing of public telephone service.
11. Telefonía Pública del Norte
Telefonía Pública del Norte, S.A. de C.V. was a regional commercialiser serving northern Mexico. It was legally distinct from Telnor, despite the similarity of their geographical descriptions. The company belonged to the independent sector that installed coin or electronically controlled public phones in shops and other privately accessible premises. Rather than owning a comprehensive local exchange network, it probably obtained wholesale lines and traffic from Telmex, Telnor, cellular operators or another licensed carrier. The IFT identifies Telefonía Pública del Norte as a participant in the national public-telephone service market. Little reliable information has yet emerged regarding its terminal manufacturer, operating territory or eventual closure.
12. Mastel de México
Mastel de México, S. de R.L. de C.V. appears in the IFT’s investigation of public-telephone wholesale and retail markets. Mastel was associated with telecommunications capacity and could supply connectivity used by commercialisers operating individual public telephones. Its exact status may have varied between network supplier, commercialiser and associated operator; therefore, it should not automatically be treated as having maintained a large branded street-payphone estate comparable with Telmex. Nevertheless, its inclusion in the investigation establishes that it participated commercially in the public-telephone supply chain. Mastel represents the increasingly complex 2000s market in which terminal ownership, network carriage, retail branding and site management could belong to different businesses.
13. Maxcom Telecomunicaciones
Maxcom entered Mexico’s competitive fixed-telecommunications market during the late 1990s and operated networks in several major urban areas. It provided local and long-distance services and supplied wholesale telephone capacity that could be used by independent public-phone commercialisers. Maxcom therefore participated in the public-telephone industry even where the individual coin telephone displayed another company’s name. The IFT included Maxcom in its examination of the wholesale services required to operate public phones. Its role should be distinguished from Telmex’s direct national payphone operation: Maxcom was principally a competing network concessionaire and wholesale supplier, with any direct public-phone estate being much smaller and less extensively documented.
14. Telefónica / Pegaso PCS
Pegaso PCS, later controlled by Telefónica and operated under the Movistar name, contributed to Mexico’s public-telephone sector primarily through wireless connectivity. During the explosive growth of wireless public phones around 2000, commercialisers could install terminals without obtaining a conventional Telmex copper line. A GSM or fixed-wireless phone could instead route calls through a mobile network such as Pegaso’s. Telefónica is included in the IFT’s public-telephone market investigation, particularly concerning wholesale network access. Most public phones using its network were probably owned and branded by independent commercialisers rather than Telefónica itself. Its role was therefore frequently that of underlying carrier rather than traditional booth operator.
The clearest confirmed direct operators are Telmex, Telnor, Mitel Telefónica, Logitel, Monetec, Pradotel, Publitelefonía de Tabasco and Telefonía Pública del Norte. The government operated public phones principally through state-owned Telmex, while Maxcom, Mastel and Telefónica often occupied wholesale or supporting roles.