Broadband Deals Doncaster

This page covers 2,892 live residential postcodes in and around Doncaster, mainly in the postcode districts DN1, DN2, DN4 and DN5 (part). The postcodes it covers fall in 20 postcode sectors: DN1 1, DN1 2, DN1 3, DN1 9, DN2 4, DN2 5, DN2 6, DN3 3, DN4 0, DN4 5, DN4 6, DN4 7, DN4 8, DN4 9, DN5 0, DN5 7, DN5 8, DN5 9, DN11 9 and DN12 1. 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 2,892 live residential postcodes this page covers, the largest share is in the Doncaster council area, in the county of South Yorkshire. Source: ONS Postcode Directory, May 2025.

Ofcom publishes full-fibre figures by council area rather than by town. In the Doncaster council area, 94.5% of premises (144,022 of 152,377) could get full fibre, compared with 92.6% across South Yorkshire and 81% across the UK. In Doncaster itself, 97.9% 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.

58,452 premises in Doncaster (97.9% of 59,678) could get gigabit-capable broadband, with download speeds of 1 Gbit/s or more; the figure is 94.6% across South Yorkshire and 87.8% across the UK. Source: Ofcom Connected Nations, January 2026.