Mobile and fixed networks


approx. 95%

of the population (as of October 2020)

> 26,000


~1,000,000 terabytes

were transported on our O2 network in 2019

For customers' everyday digital life

Telefónica Deutschland has a modern, high-capacity network infrastructure. At the same time, the company is making substantial investments to help expand the network for national broadband coverage.


Through these measures and large network capacities – based on a comprehensive frequency spectrum – the provider ensures fast, reliable mobile system coverage throughout Germany and thus provides excellent service to its customers in their everyday digital life.

Fixed network

Fixed network, internet and mobile under one roof: As an integrated telecommunications provider, Telefónica Deutschland provides fixed-network and DSL services in addition to comprehensive mobile services. This allows us to provide our customers with added value and to handle the demand for converging solutions. Read more
Credits: Gettyimages, Noel Hendrickson

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