Compare Our Full Fibre Broadband Deals in Portsmouth

Broadband Providers in Portsmouth: Why Full Fibre Wins

Portsmouth is a city that never slows down. From streaming films in Southsea to working from home in Cosham or gaming in Fratton, your household needs broadband that will not hold you back.

Our full fibre broadband uses FTTP (Fibre to the Premises) technology, replacing outdated copper with fibre optic cables direct to your Portsmouth home. That means crystal-clear video calls, smooth streaming for family film nights, and enough bandwidth to keep every device connected across the city. With the UK’s PSTN landline network being switched off in 2027, now is the time to future-proof your home with full fibre. Learn more about the PSTN switch-off.

Check your postcode now with our Full Fibre Broadband Availability Checker to see if your Portsmouth street is ready for full fibre.

Full Fibre Broadband Coverage in Portsmouth

According to ThinkBroadband, the majority of Portsmouth households already have access to gigabit-capable broadband, with coverage continuing to expand across the city.

We work with trusted infrastructure partners such as CityFibre, who are investing heavily in Portsmouth’s digital future.

CityFibre in Portsmouth

In 2022, CityFibre marked a major milestone in Portsmouth’s full fibre rollout as part of its nationwide investment programme. Thousands of homes in areas such as Southsea, Milton and Hilsea are now connected, giving residents access to ultrafast speeds, clearer video calls, and reliable connections built for modern online life.

Full Fibre Broadband Portsmouth: Powering the City’s Connectivity

From the busy Gunwharf Quays to the naval heritage of Old Portsmouth, connectivity drives life across the city. Whether you are managing a small business in North End, streaming sport at home in Fratton, or video calling family in Copnor, reliable broadband is essential.

Fusion Fibre Group is proud to support Portsmouth’s digital growth, ensuring homes and businesses can enjoy the benefits of ultrafast full fibre.

We also provide full fibre broadband across the South East in Brighton, Milton Keynes, and Hampshire. Wherever you are, Fusion Fibre Group is bringing ultrafast broadband closer to your door.