What is the current fiber optic coverage in Sri Lanka? In 2026, fiber optic coverage in Sri Lanka is approximately 85%, supporting widespread high-speed internet access. 3 million mobile subscriptions, exceeding its population. By mid-2022, SLT had infrastructure for 1 million fiber connections, with about 500,000 households connected, and aimed to reach 2 million by end-2023. The digital economy now accounts for 35% of Sri Lanka's GDP, reflecting substantial economic transformation through digital services, fintech, and e-commerce. ACBT Campus, Bank of Ceylon Head Office, CDB Finance (Affiliate), CINEC Campus Malabe, Department of Election Rajagiriya, Diyatha Uyana Kotte, Durdans Hospital Colombo 03, Dutch Hospital Colombo 01, Esela Uyana Obesekarapura, Fort Railway Station, Galle Face Green, HNB Bank Wellawatta, Japanese. © Sri Lanka Telecom PLC All Rights Reserved. Website Designed and Developed by Four Corners Home and business telecommunication provider for the nation. This is the main goal of the Spectrum Master Plan. This report is developed by incorporating international best practices. Welcome to SLT-MOBITEL National Fibre! You're with Sri Lanka's leading digital and ICT service provider, and international operator, revolutionising the country with an expansive 65,000+ km fibre coverage.