In 2023, the average monthly mobile data usage per SIM-card in Germany was recorded at approximately 850.34 Megabytes. The forecasted data from 2024 to 2028 shows a consistent upward trend in data usage, reflecting increased dependency on mobile data services. Year-on-year growth from 2024 onwards indicates a gradual increase in data consumption, with a 4.08% rise between 2024 and 2025, 3.84% between 2025 and 2026, 3.62% from 2026 to 2027, and about 3.08% from 2027 to 2028. The compound annual growth rate (CAGR) from 2024 through 2028 stands at 3.71%.

Future trends to watch for:

Increasing reliance on 5G technology will likely drive higher data usage.
Expansion of IoT and connected devices could further boost data demand per SIM card.
Potential regulatory and pricing changes in the telecom sector may influence data consumption patterns.