In 2023, the number of telephone lines in Brazil was approximately 51 million. Forecasts from 2024 to 2028 indicate a steady annual growth, with a projected increase to 54.187 million by 2028. This translates to a year-on-year growth rate of around 1.22% between 2024 and 2025, which is consistent until 2028. The compound annual growth rate (CAGR) over the period from 2024 to 2028 is projected at approximately 1.16%, indicating a stable and slow upward trend in the telecommunications market.
Future trends to watch include the potential impact of technological advancements like 5G deployments, shifts towards mobile or internet-based communication, and digital inclusion policies which could influence the demand for traditional telephone lines in Brazil.