Broadband availability
Broadband in Blackmill
Showing results for postcode CF35 6ED.
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Broadband Types Available in Blackmill
| Type | Status | Download | Upload |
|---|---|---|---|
| Standard Broadband | Not available | — | — |
| Superfast Broadband | Available | 36 Mbps | 20 Mbps |
| Ultrafast / Full Fibre | Available | 900 Mbps | 900 Mbps |
| Mobile Broadband | Available | N/A | N/A |
Best option in Blackmill
Full fibre (FTTP) is available in Blackmill, with typical download speeds of around 873 Mbps. This is the fastest and most reliable type of home broadband connection.
Broadband Providers in Blackmill
Customer ratings sourced from Trustpilot. Checked 18 June 2026.
Postcodes in Blackmill
Nearby Areas
About Broadband in Blackmill
Blackmill is in Bridgend. Full fibre broadband is available here, with typical download speeds of around 873 Mbps, well above the UK average of 69 Mbps. Most major providers cover the area, so there is a reasonable amount of competition on price.
Standard broadband runs over the copper phone network. Speeds depend on your distance from the telephone exchange and typically range from around 5 Mbps to 20 Mbps.
Superfast broadband (FTTC) uses a fibre optic cable to your street cabinet, then copper for the final stretch to your home. Most urban and suburban areas can get speeds of 35 to 80 Mbps.
Full fibre (FTTP) runs fibre optic cable all the way into your home. It is the fastest and most reliable option available, with speeds from 100 Mbps upwards.
What's Happening with Broadband in Blackmill?
Blackmill sits within one of the better-connected parts of Wales for full fibre. Openreach has passed more than 1.25 million Welsh premises with its FTTP network, putting Wales above the UK national average: roughly 81% of Welsh homes can access full fibre, compared to around 82% across the UK as a whole in Spring 2026. For Blackmill residents, that means gigabit-capable speeds up to 873 Mbps are available from Openreach-based providers including BT, Sky, TalkTalk and Vodafone.
Take-up in Wales is running at around 50% of eligible homes, meaningfully ahead of the UK average of 38%. That uptake gap matters: the more people in a community who switch to full fibre, the stronger the business case for further investment in surrounding rural areas.
No specific Blackmill or Bridgend network announcements have been identified in recent trade press at the time of writing. Residents in this part of South Wales may also find coverage from Ogi, an altnet building its own full fibre network across South and West Wales, and TfW Fibre, which has been expanding across the Cardiff and Valleys corridor.
One important date to note: Openreach is switching off the old copper PSTN telephone network in January 2027. Any household still on a legacy phone or broadband service that relies on copper will need to move to a digital voice and fibre-based service before then. If you are unsure whether you are affected, your current provider can confirm.
Use the postcode checker above to see which full fibre providers are available at your address in Blackmill right now.