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Broadband and mobile checker

Search a postcode or postcode area against the current live broadband and mobile coverage seams.

Source: Ofcom broadband and mobile coverage. Coverage: Live connectivity rows matched postcode area TA4. Broadband is postcode level and mobile coverage remains area-level only in the current public seam.. Freshness: Broadband year 2024 · Mobile year 2025. Matches: 25.

Postcode	Area	Broadband	Mobile	Freshness
TA4 1AA	Somerset	Strong broadband coverage Gigabit availability is 90.9%, with 90.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AB	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AD	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AE	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AF	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AG	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AH	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AJ	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AL	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AN	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AP	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AQ	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AR	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AS	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AT	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AU	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AW	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AX	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AY	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1AZ	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1BA	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1BB	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1BD	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1BE	Somerset	Broadband coverage is mixed Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TA4 1BG	Somerset	Broadband coverage is mixed Gigabit availability is 16.7%, with 16.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.5% · 5G 0.3% 4G strong-coverage share is 96.5%, with 5G at 0.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025

Known caveats

Mobile coverage is still served at area level in the public seam, so treat it as a shortlist signal rather than a street-level verdict.
Connectivity rows do not replace a final provider and address-level availability check before you commit to a property.
If you search a postcode area, neighbouring postcode rows can differ enough that the exact postcode follow-up still matters.

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