Skip to content
Ofcom data · 4 districts

Swindon broadband coverage

Full-fibre, gigabit and superfast availability across Swindon, plus business broadband and leased-line options for local firms.

Excellent coverage

Superfast (30Mb+)

97%

Ultrafast (300Mb+)

94.9%

Gigabit-capable

94.7%

Below USO (10Mb)

0.1%

Check broadband at your exact Swindon postcode

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

Check my postcode ›

Broadband in Swindon

Swindon spans the SN1, SN2, SN3, SN25 postcode districts. Across the area, superfast broadband (30 Mbit/s+) reaches around 97% of premises and gigabit-capable connections are available to roughly 94.7%, based on Ofcom Connected Nations data. Coverage is strongest in central districts and thins towards the edges — check the district breakdown below, or run a postcode-level check for the definitive answer at your address.

Swindon districts compared

DistrictAreaSuperfastGigabit
SN3Swindon96.4%94.6%
SN2Swindon99.2%98.2%
SN25Swindon98%96.6%
SN1Swindon94.4%89.5%

Business broadband & leased lines in Swindon

Connection Technologies arranges business broadband, full-fibre (FTTP), leased lines and VoIP for firms across Swindon. Where gigabit full fibre is live we quote ultrafast symmetric connections; everywhere else a leased line still guarantees the speed and SLA your business depends on. We also handle mobile coverage for the same site.

Get a business broadband quote in Swindon

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

Get my quote ›

See all Swindon (SN) broadband coverage ›

Frequently asked questions

What broadband speeds are available in Swindon?
In Swindon, superfast broadband (30 Mbit/s+) is available to approximately 97% of premises and gigabit-capable broadband to around 94.7%, 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 Swindon?
Gigabit-capable coverage in Swindon stands at about 94.7% 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 Swindon?
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 Swindon?
Most UK providers serve Swindon 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.

©Connection Technologies 2026. All Rights Reserved.

Connection Technologies Limited is authorised and regulated by the Financial Conduct Authority, reference FRN 958225

Registered office: Fareham Innovation Centre, Merlin House, 4 Meteor Way, Fareham, Lee-on-the-Solent, PO13 9FU.

Registered in England and Wales, Company No. 11630924

Connect with Us

Linkedin
Sitemap