In 2023, NTT Docomo's ARPU in Japan was recorded at approximately 4.12 thousand Japanese Yens. The forecast from 2024 to 2028 indicates a gradual decline in ARPU, projecting values of 4.09, 4.06, 4.02, 3.99, and 3.96 respectively in thousand Japanese Yens.
The year-on-year decline from 2024 onwards shows a consistent decrease of approximately 0.7% annually, marking a cautious downward trend. The five-year CAGR suggests a modest reduction in ARPU growth, aligning with market saturation and competitive pricing dynamics.
Future trends to watch for include advancements in 5G technology, which might revitalize ARPU through new service offerings. Additionally, strategic partnerships or integrations with digital services could offset the declining trend, while regulatory changes may also influence ARPU dynamics.