Broadband Deals Risca

This page covers 573 live residential postcodes in and around Risca, mainly in the postcode districts CF83 (part) and NP11 (part). The postcodes it covers fall in nine postcode sectors: CF3 6, CF83 3, CF83 8, NP10 8, NP10 9, NP11 4, NP11 5, NP11 6 and NP11 7. A district marked “part” lies only partly in this area. Enter your full postcode in the comparison on this page to see the deals available at your address. Source: ONS Postcode Directory, May 2025.

Of the 573 live residential postcodes this page covers, the largest share is in the Caerphilly council area. Source: ONS Postcode Directory, May 2025.

Ofcom publishes full-fibre figures by council area rather than by town. In the Caerphilly council area, which includes Risca, 89.7% of premises (76,020 of 84,772) could get full fibre, compared with 81% across the UK. In Risca itself, 93.2% of premises could get gigabit-capable broadband, over full fibre or upgraded cable. Whether your home can get it depends on your address: enter your postcode in the comparison on this page to see the deals available there. Source: Ofcom Connected Nations, January 2026.

10,796 premises in Risca (93.2% of 11,583) could get gigabit-capable broadband, with download speeds of 1 Gbit/s or more; the figure is 89.7% across Caerphilly and 87.8% across the UK. Source: Ofcom Connected Nations, January 2026.