Source: World Bank  

Release: World Development Indicators  

Units:  Number per 100 People, Not Seasonally Adjusted

Frequency:  Annual

Mobile cellular telephone subscriptions are subscriptions to a public mobile telephone service using cellular technology, which provide access to the public switched telephone network. Post-paid and prepaid subscriptions are included.

Nations that are included in this data series are listed at http://data.worldbank.org/about/country-and-lending-groups. A developing nation is defined as one which falls within the lower or middle income bracket.

Source Indicator: IT.CEL.SETS.P2