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Ofcom data · 585 postcodes

S18 broadband coverage — North East Derbyshire

Full-fibre, gigabit and superfast broadband availability across the S18 postcode district, plus business broadband and leased-line options for North East Derbyshire.

Strong coverage

Superfast (30Mb+)

95.1%

Ultrafast (300Mb+)

76.9%

Gigabit-capable

76.9%

Below USO (10Mb)

0%

Check broadband at your exact S18 postcode

District figures are an average — get the precise availability, full-fibre status and mobile signal for your address.

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Broadband in S18

Broadband availability in the S18 postcode district (North East Derbyshire) is Strong — superfast is near-universal and gigabit is rolling out. Across the 585 postcodes Ofcom measures in S18, superfast broadband (30 Mbit/s or faster) reaches 95.1% of premises and gigabit-capable lines are available to 76.9%.

Around 0% of premises in S18 fall below the Universal Service Obligation (a minimum of 10 Mbit/s download and 1 Mbit/s upload), so the overwhelming majority of homes and businesses here can already order a decent fixed line. For a business that depends on its connection, the figures that matter most are gigabit and full-fibre availability — the symmetric, low-contention services we quote leased lines and FTTP against.

Sample postcodes in S18

PostcodeSuperfastGigabit
S18 1AA100%100%
S18 1DJ100%0%
S18 1LN100%0%
S18 1LS100%100%
S18 1LY100%0%
S18 1NA100%100%
S18 1NB100%100%
S18 1ND100%100%
S18 1NE100%100%
S18 1NF100%100%

Business broadband & leased lines in North East Derbyshire

Whether the S18 district has full fibre yet or not, we can connect your business. Where FTTP and gigabit are live we quote ultrafast full-fibre; where they aren't, a leased line still delivers guaranteed, symmetric speeds with an SLA. We also handle mobile coverage and VoIP for the same site.

Get a business broadband quote for S18

Free, no obligation — full fibre, leased line or FTTC, matched to what's actually available at your postcode.

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Nearby S districts

S75 — 80.6% gigabitS70 — 80.2% gigabitS71 — 81.3% gigabitS6 — 88.1% gigabitS63 — 85.4% gigabitS81 — 78.3% gigabitS66 — 88.7% gigabitS5 — 98.3% gigabitS43 — 79.2% gigabitS60 — 90.6% gigabit

See all Sheffield (S) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the S18 area (North East Derbyshire)?
In the S18 area (North East Derbyshire), superfast broadband (30 Mbit/s+) is available to approximately 95.1% of premises and gigabit-capable broadband to around 76.9%, based on Ofcom Connected Nations data. Exact availability varies by postcode — enter your full postcode in our checker for a precise result.
Can I get full-fibre or gigabit broadband in the S18 area (North East Derbyshire)?
Gigabit-capable coverage in the S18 area (North East Derbyshire) stands at about 76.9% of premises. Where gigabit and full-fibre (FTTP) are live, businesses can order symmetric, low-latency connections — ideal for cloud, VoIP and multi-site working. If full fibre hasn't reached your premises yet, a leased line can still deliver guaranteed gigabit speeds.
How do I check broadband at my exact address in the S18 area (North East Derbyshire)?
Use the free broadband postcode checker on this page: enter your postcode to see fixed-broadband availability, gigabit/full-fibre coverage and mobile signal for all four networks at that location, sourced from official Ofcom data.
Who provides business broadband in the S18 area (North East Derbyshire)?
Most UK providers serve the S18 area (North East Derbyshire) over the Openreach and (where present) CityFibre or Virgin Media networks. Connection Technologies arranges business broadband, full-fibre (FTTP) and leased lines across the area — request a quote to compare options for your postcode.

Broadband availability data © 2026 Ofcom (Connected Nations), licensed under the Open Government Licence v3.0. Figures are area averages and predictions; availability at an individual address may differ — always confirm with a postcode-level check.

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