Editing Communications in Colombia (section)

==Telephones==
The country's teledensity (the density of telephone lines in a community) is relatively high for [[Latin America]] (17 percent in 2006). However, there is a steep imbalance between rural and urban areas, with some regions below 10 percent and the big cities exceeding 30 percent. [[Bogotá]], [[Medellín]], and [[Cali]] account for about 50 percent of telephone lines in use. By the end of 2005, the number of telephone main lines in use totaled 7,851,649. Colombia Telecom accounted for only about 31 percent of these lines; 27 other operators accounted for the rest.<ref name=cp/>

Colombia's [[mobile telephone|mobile]] market is one of the fastest-growing businesses in the country. In 1993, the first mobile phone call was made.<ref>{{cite news |title=El salto que dieron las telecomunicaciones en el país y que continúa |url=https://www.portafolio.co/innovacion/telecomunicaciones-el-salto-que-ha-dado-el-sector-en-colombia-en-los-ultimos-30-anos-portafolio-30-anos-587634 |access-date=31 August 2023 |work=Portafolio.co |language=spanish}}</ref> In mid-2004 mobile telephones overtook fixed lines in service for the first time. By 2005 Colombia had the highest mobile phone density (90 percent) in Latin America, as compared with the region's average density of 70 percent. The number of mobile telephone subscribers totaled an estimated 31 million in 2007, as compared to 21.8 million in 2005 and 6.8 million in 2001.<ref name=cp/>