Broadband availability
Broadband in Longfield, New Barn & Southfleet
Results for Longfield, New Barn & Southfleet, Dartford. Enter your postcode below for exact address results.
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Broadband Types Available in Longfield, New Barn & Southfleet
| Type | Status | Download | Upload |
|---|---|---|---|
| Standard Broadband | Available | 7 Mbps | 1 Mbps |
| Superfast Broadband | Available | 45 Mbps | 20 Mbps |
| Ultrafast / Full Fibre | Available | 853 Mbps | 853 Mbps |
| Mobile Broadband | Available | 50 Mbps | 10 Mbps |
Best option in Longfield, New Barn & Southfleet
Full fibre (FTTP) is available in Longfield, New Barn & Southfleet, with typical download speeds of around 853 Mbps. This is the fastest and most reliable type of home broadband connection.
Broadband Providers in Longfield, New Barn & Southfleet
Customer ratings sourced from Trustpilot. Checked 18 June 2026.
Postcodes in Longfield, New Barn & Southfleet
Nearby Areas
About Broadband in Longfield, New Barn & Southfleet
Longfield, New Barn & Southfleet is in Dartford. Full fibre broadband is available here, with typical download speeds of around 853 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 Longfield, New Barn & Southfleet?
Longfield, New Barn and Southfleet are well served by full fibre broadband, with Openreach's FTTP network delivering typical download speeds of around 853 Mbps to homes across these Dartford villages. That puts the area ahead of the national average: as of Spring 2026, approximately 89% of UK premises have access to gigabit-capable broadband and around 82% can access full fibre specifically, according to Ofcom and BDUK data.
No specific Openreach rollout announcements for Longfield, New Barn or Southfleet have been published on ISPreview or similar trade sources at the time of writing, so we cannot confirm any active build programmes or planned expansions beyond what is already available. If you are in a pocket that cannot yet access FTTP, it is worth checking directly, as coverage can vary street by street.
For residents looking beyond Openreach-based providers such as BT, Sky and Vodafone, the Dartford area does not currently have significant altnet coverage from operators such as CityFibre or Gigaclear. Virgin Media's cable network covers parts of the wider Dartford district, so it is worth checking availability at your specific address.
One change that will affect all households in the area is the PSTN copper phone switch-off. Openreach has confirmed the old analogue telephone network will close in January 2027. If your home phone still runs over a traditional copper line, you will need to move to a digital voice service before then. Openreach has stated the transition will be gradual rather than an abrupt cutoff, but acting sooner avoids any last-minute complications.
Use the postcode checker above to see exactly which full fibre and gigabit providers are available at your address in Longfield, New Barn or Southfleet.