5G

Tanzania's 5G population coverage reached 30.1% by December 2025, underpinned by a national network of 10,029 telecom towers.

Fifth-generation mobile connectivity is moving from pilot deployments to mainstream rollout in Tanzania, with operators extending high-speed coverage alongside the country's already broad 4G footprint.

The rollout is positioned as a strategic accelerator within the national digital economy agenda, supporting use cases that range from consumer broadband to enterprise applications in artificial intelligence, robotics, and the Internet of Things.

5G Coverage and Network Infrastructure

By December 2025, 5G population coverage in Tanzania had reached 30.1%, signalling that nearly one in three Tanzanians lived within range of a next-generation mobile signal.

This compares with 4G coverage of 94.2%, 3G coverage of 93.9%, and 2G coverage of 98.6%, indicating that 5G remains the leading edge of a layered network where legacy technologies still dominate national reach.

The expansion of 5G has been underpinned by continued physical infrastructure investment, with the number of telecom towers rising to 10,029 by the end of 2025.

Five mobile operators are active in the market, providing the competitive base from which 5G capacity is being deployed across urban and peri-urban zones.

Device Ecosystem and Mobile Subscriber Base

The addressable market for 5G services is shaped by Tanzania's mobile subscriber base, which reached 106,823,601 person-to-person SIM card subscriptions by December 2025.

Smartphone penetration stood at 41.82%, while feature phone penetration reached 87.11%, defining the share of users technically capable of accessing 5G-class services on compatible handsets.

Mobile money adoption further illustrates the depth of the digital ecosystem that 5G can scale: subscriptions reached 76.5 million in December 2025, with the three largest providers controlling 89% of the market.

Transaction volumes hit 6,306,767,827 in 2025, up from 3,737,202,434 in 2024, a 68.7% increase that points to rising digital-service intensity that higher-speed networks can accelerate further.

Policy Framework and National Digital Strategy

5G is embedded in the country's long-term development architecture as part of Accelerator 3 on Digital Economy and Innovation, which targets the build-out of digital public infrastructure and the expansion of both 4G and 5G coverage.

The same accelerator emphasises the integration of ICT in governance and business, and the promotion of digital literacy and digital entrepreneurship, particularly among youth and women.

Alignment with Innovation and Emerging Technologies

Within the innovation and emerging technologies priorities, 5G is grouped with artificial intelligence, blockchain, the Internet of Things (IoT), and robotics as a focal area for the build-out of dedicated technology hubs.

Complementary national targets include the establishment of a cybersecurity research facility and national embedded systems laboratories oriented to robotics and AI applications, with a particular focus on the agricultural sector.

Connected Sector Solutions

5G is also positioned to enable sector-specific digital solutions, including integrated e-commerce and fintech platforms supported by a national payments gateway, and telemedicine networks linking rural health facilities with specialist services.

Additional connected use cases span digital tourism initiatives such as virtual reality content and the expansion of the Tanzania Safari Channel, platforms for the blue economy and marine resource management, and ICT-enabled agricultural training centers targeting youth participation.

Investment Opportunities

The headline opportunity is closing the gap between 5G population coverage of 30.1% and 4G coverage of 94.2%, implying a substantial multi-year capital programme in radio access network densification, fibre backhaul, and tower co-location across the existing base of 10,029 sites.

Device-side opportunities follow from smartphone penetration of 41.82%: there is a clear runway in 5G-capable handset distribution, financing schemes, and trade-in programmes that convert feature-phone users (87.11% penetration) into smartphone subscribers.

Enterprise 5G use cases align with the national pipeline for technology parks in Mbweni, Bagamoyo, and Kwala, which are designated to host tech firms and business process outsourcing operations and can anchor private 5G networks and edge-computing facilities.

Vertical applications create further entry points, including telemedicine networks for rural health facilities, ICT-enabled agricultural training centers, robotics and AI laboratories serving agriculture, and digital tourism content platforms, all of which depend on the low-latency, high-throughput characteristics that 5G provides.

Adjacent fintech infrastructure is also well placed to scale on 5G rails, given mobile money transactions of 6,306,767,827 in 2025 (+68.7% year-on-year) and the planned national payments gateway underpinning integrated e-commerce and fintech platforms.

Last Update: May 2026

References

1. https://www.bot.go.tz/Publications/Regular/Annual%20Report/en/2025122912344593.pdf (Guide reference #166)