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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 SN26. 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
SN26 7AB	Swindon	Broadband coverage is mixed Gigabit availability is 13.3%, with 13.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AD	Swindon	Strong broadband coverage Gigabit availability is 94.1%, with 94.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AE	Swindon	Broadband coverage is mixed Gigabit availability is 0%, with 68.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AF	Swindon	Broadband coverage is mixed Gigabit availability is 0%, with 6.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AG	Swindon	Broadband coverage is mixed Gigabit availability is 0%, with 56.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AH	Swindon	Broadband coverage is mixed Gigabit availability is 0%, with 53.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AJ	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AL	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AN	Swindon	Strong broadband coverage Gigabit availability is 94.1%, with 94.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AP	Swindon	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AQ	Swindon	Broadband coverage is mixed Gigabit availability is 0%, with 41.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AR	Swindon	Broadband coverage is mixed Gigabit availability is 9.1%, with 9.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AS	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AT	Swindon	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AU	Swindon	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AW	Swindon	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AX	Swindon	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AY	Swindon	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7AZ	Swindon	Broadband coverage is mixed Gigabit availability is 13.6%, with 13.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7BA	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7BB	Swindon	Broadband coverage is mixed Gigabit availability is 0%, with 5.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7BD	Swindon	Broadband coverage is mixed Gigabit availability is 20%, with 20% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7BE	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7BG	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SN26 7BH	Swindon	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 99.9% · 5G 43.5% 4G strong-coverage share is 99.9%, with 5G at 43.5% 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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