
| Characteristic | Deutsche Telekom (D1 network) | Vodafone (D2 network) | Telefonica (until Q3'14 o2 only (E2 network), starting Q4'14 incl. E-Plus (E1 network))* | 1&1 | E-Plus (E1 network)* |
|---|---|---|---|---|---|
| Q2 '25 | 71.13 | 86.32 | 41.45 | 11.53 | - |
| Q1 '25 | 69.79 | 83.71 | 43.23 | 8.41 | - |
| Q4 '24 | 68.55 | 82.77 | 44.99 | 5.02 | - |
| Q3 '24 | 66.92 | 82.59 | 45.87 | 2.99 | - |
| Q2 '24 | 65.19 | 82.02 | 45.61 | 2.29 | - |
| Q1 '24 | 63.28 | 80.33 | 45.18 | 0.73 | - |
| Q4 '23 | 61.42 | 78.53 | 45.07 | - | - |
| Q3 '23 | 59.78 | 75.45 | 45.02 | - | - |
| Q2 '23 | 57.7 | 75.16 | 44.59 | - | - |
| Q1 '23 | 56.07 | 73.49 | 44.36 | - | - |
| Q4 '22 | 54.25 | 70.44 | 44.31 | - | - |
| Q3 '22 | 52.99 | 69.48 | 46.97 | - | - |
| Q2 '22 | 54.55 | 67.57 | 46.7 | - | - |
| Q1 '22 | 53.96 | 64.79 | 45.92 | - | - |
| Q4 '21 | 53.21 | 62.41 | 45.69 | - | - |
| Q3 '21 | 52.18 | 61.99 | 45.33 | - | - |
| Q2 '21 | 50.27 | 59.95 | 44.97 | - | - |
| Q1 '21 | 49.09 | 58.37 | 44.43 | - | - |
| Q4 '20 | 48.53 | 57.2 | 44.28 | - | - |
| Q3 '20 | 47.84 | 55.2 | 44.02 | - | - |
| Q2 '20 | 47.4 | 53.1 | 43.52 | - | - |
| Q1'20 | 46.96 | 52.3 | 44.84 | - | - |
| Q4 '19 | 46.19 | 50.7 | 46.02 | - | - |
| Q3 '19 | 45.6 | 46.9 | 45.7 | - | - |
| Q2 '19 | 44.83 | 48.9 | 45.29 | - | - |
| Q1 '19 | 44.66 | 47.9 | 45.12 | - | - |
| Q4 '18 | 44.2 | 47.5 | 45.26 | - | - |
| Q3 '18 | 43.65 | 46 | 45.38 | - | - |
| Q2 '18 | 43.02 | 46.5 | 45.2 | - | - |
| Q1 '18 | 42.73 | 46.3 | 45.29 | - | - |
| Q4 '17 | 43.13 | 46 | 45.92 | - | - |
| Q3 '17*** | 42.53 | 45.7 | 48.37 | - | - |
| Q2 '17 | 42.01 | 45.2 | 45.19 | - | - |
| Q1 '17 | 42.11 | 44.6 | 44.68 | - | - |
| Q4 '16 | 41.85 | 43.7 | 44.32 | - | - |
| Q3 '16 | 41.46 | 43.1 | 44.07 | - | - |
| Q2 '16** | 41.14 | 41.89 | 43.42 | - | - |
| Q3 '15 | 39.89 | 30.22 | 43.29 | - | - |
| Q4 '15 | 40.37 | 30.39 | 43.06 | - | - |
| Q1 '16 | 40.64 | 30.33 | 43.01 | - | - |
| Q2 '15 | 39.47 | 30.32 | 42.62 | - | - |
| Q1 '15 | 39.2 | 30.94 | 42.18 | - | - |
| Q4 '14* | 38.99 | 31.52 | 42.13 | - | - |
| Q3 '14 | 39.65 | 31.71 | 19.65 | - | 26.32 |
| Q2 '14 | 39.34 | 31.94 | 19.44 | - | 25.85 |
| Q1 '14 | 39.15 | 32.31 | 19.28 | - | 25.45 |
| Q4 '13 | 38.63 | 32.25 | 19.4 | - | 24.95 |
| Q3 '13 | 37.94 | 31.96 | 19.58 | - | 24.8 |
| Q2 '13 | 37.49 | 32.24 | 19.41 | - | 24.43 |
| Q3 '12 | 35.99 | 35.1 | 19.11 | - | 24 |
| Q1 '13 | 37.01 | 32.41 | 19.33 | - | 23.95 |
| Q2 '12 | 35.47 | 35.81 | 18.83 | - | 23.5 |
| Q4 '12 | 36.57 | 33.89 | 19.3 | - | 23.4 |
| Q1 '12 | 35.1 | 36.46 | 18.6 | - | 23.06 |
| Q4 '11 | 35.4 | 37.63 | 18.38 | - | 22.72 |
| Q3 '11 | 34.91 | 36.83 | 18.15 | - | 22.15 |
| Q2 '11 | 34.52 | 36.02 | 17.75 | - | 21.54 |
| Q1 '11 | 34.57 | 36.71 | 17.36 | - | 20.98 |
| Q4 '10 | 34.69 | 36.68 | 17.05 | - | 20.43 |
| Q3 '10 | 34.88 | 35.69 | 16.63 | - | 19.9 |
| Q2 '10 | 36.98 | 34.87 | 16.27 | - | 19.59 |
| Q1 '10 | 38.54 | 34.54 | 15.87 | - | 19.29 |
| Q4 '09 | 39.14 | 34.63 | 15.51 | - | 18.99 |
| Q3 '09 | 39.33 | 34.54 | 15.4 | - | 18.71 |
| Q2 '09 | 39.1 | 34.92 | 14.93 | - | 18.24 |
| Q1 '09 | 38.98 | 35.47 | 14.51 | - | 18.04 |
| Q4 '08 | 39.1 | 36.17 | 14.2 | - | 17.78 |
| Q3 '08 | 38.8 | 36.19 | 13.98 | - | 17.03 |
| Q2 '08 | 38.4 | 35.3 | 13.58 | - | 16.2 |
| Q1 '08 | 37.11 | 34.41 | 13.01 | - | 15.4 |
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Release date
September 2025
Region
Germany
Survey time period
Q1 2008 to Q2 2025
Supplementary notes
* The source adds the following information: "Merge of Telefónica and E-Plus. Customer numbers will be combined from Q4 2014 onwards."
** The source adds the following information: "The increase for Vodafone is linked to a change in the method of calculating their customer base."
Up until Q1 2016 only direct Vodafone customers were counted.
*** The source adds the following information: "The increase for Telefónica is linked to a change in the method of calculating their customer base."
The number of mobile phone connections is based on the number of SIM cards in circulation (contract, prepaid and M2M).
The decrease of connections in some networks is partly due to the providers booking out inactive SIM cards from time to time and revising the figures accordingly.
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