Ofcom data · 250 postcodes

TA23 broadband coverage — Somerset

Full-fibre, gigabit and superfast broadband availability across the TA23 postcode district, plus business broadband and leased-line options for Somerset.

Good coverage

Superfast (30Mb+)

87.4%

Ultrafast (300Mb+)

10%

Gigabit-capable

10%

Below USO (10Mb)

0.7%

Check broadband at your exact TA23 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 TA23

Broadband availability in the TA23 postcode district (Somerset) is Good — superfast broadband reaches most premises. Across the 250 postcodes Ofcom measures in TA23, superfast broadband (30 Mbit/s or faster) reaches 87.4% of premises and gigabit-capable lines are available to 10%.

Around 0.7% of premises in TA23 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 TA23

Postcode	Superfast	Gigabit
TA23 0AA	100%	0%
TA23 0AB	100%	0%
TA23 0AD	100%	0%
TA23 0AE	93.8%	0%
TA23 0AF	100%	100%
TA23 0AG	100%	0%
TA23 0AH	100%	0%
TA23 0AJ	100%	0%
TA23 0AL	100%	0%
TA23 0AN	100%	0%

Business broadband & leased lines in Somerset

Whether the TA23 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 TA23

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

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Nearby TA districts

TA6 — 86.7% gigabit TA1 — 95.3% gigabit TA24 — 35.5% gigabit TA4 — 41.7% gigabit TA20 — 37.5% gigabit TA2 — 90.9% gigabit TA3 — 37% gigabit TA21 — 68.5% gigabit TA7 — 14.3% gigabit TA5 — 25.1% gigabit

See all Taunton (TA) broadband coverage ›

Frequently asked questions

What broadband speeds are available in the TA23 area (Somerset)?

In the TA23 area (Somerset), superfast broadband (30 Mbit/s+) is available to approximately 87.4% of premises and gigabit-capable broadband to around 10%, 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 TA23 area (Somerset)?

Gigabit-capable coverage in the TA23 area (Somerset) stands at about 10% 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 TA23 area (Somerset)?

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 TA23 area (Somerset)?

Most UK providers serve the TA23 area (Somerset) 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.