Broadband Deals Acrefair and Cefn-mawr

This page covers 614 live residential postcodes in and around Acrefair and Cefn-mawr, mainly in the postcode districts LL14 (part) and LL20 (part). The postcodes it covers fall in seven postcode sectors: LL13 0, LL14 1, LL14 3, LL14 5, LL14 6, LL20 7 and SY10 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 614 live residential postcodes this page covers, the largest share is in the Wrexham council area. Source: ONS Postcode Directory, May 2025.

Ofcom publishes full-fibre figures by council area rather than by town. In the Wrexham council area, which includes Acrefair and Cefn-mawr, 86.1% of premises (58,122 of 67,484) could get full fibre, compared with 81% across the UK. In Acrefair and Cefn-mawr itself, 89.2% 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.

7,545 premises in Acrefair and Cefn-mawr (89.2% of 8,460) could get gigabit-capable broadband, with download speeds of 1 Gbit/s or more; the figure is 86.1% across Wrexham and 87.8% across the UK. Source: Ofcom Connected Nations, January 2026.