Indonesia’s fixed communication services market is projected to witness steady growth, with revenue increasing from $1.3 billion in 2025 to $1.4 billion by 2030, at a compound annual growth rate (CAGR) of 4.3%. This growth will be driven by increasing demand for fixed broadband, particularly fiber-to-the-home/business (FTTH/B) connections, reveals GlobalData, a leading intelligence and productivity platform.

GlobalData’s Indonesia Fixed Services Forecast (Q1-2026) reveals that fixed voice services revenue in the country will decline significantly over the forecast period due to losses in circuit-switched subscriptions and a decline in fixed voice service ARPU, as users shift from traditional voice services to OTT/app-based communications.

Fixed broadband service revenue, on the other hand, is expected to increase at a 4.6% CAGR during 2025-30, supported by growing demand for high-speed internet connectivity and strong growth in FTTH/B lines.

Neha Mishra, Telecom Analyst at GlobalData, comments: “Fiber will remain the leading broadband technology over the forecast period due to ongoing fiber-optic network expansion initiatives by service providers across the country. For instance, in September 2025, NTT East announced plans to expand its fiber-optic network in Indonesia through its investments in local telco ‘Weave’, with the aim of increasing fiber connections from around 200,000 to over 10 million households within a decade.”

Telkom Indonesia led the fixed broadband services market in 2025 and is expected to maintain its position through 2030, supported by its extensive FTTH network, large IndiHome subscriber base, and integrated fixed-mobile convergence strategy through Telkomsel. The operator continues to strengthen its home broadband ecosystem by expanding high-speed fiber connectivity, enhancing in-home Wi-Fi solutions, and bundling broadband with digital services.

Mishra concludes: “Indonesia’s fixed communications market will continue to evolve around fiber broadband expansion and improved connectivity in underserved areas. As demand for reliable high-speed internet rises, operators will focus on expanding FTTH networks and forming strategic partnerships to widen coverage. At the same time, bundled offerings and the integration of digital services will play a key role in enhancing customer value and driving adoption in a geographically dispersed and developing market.”