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 SR6. 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
SR6 0AA	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AB	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AD	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AE	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AG	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AJ	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AN	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AQ	Sunderland	Strong broadband coverage Gigabit availability is 88.4%, with 88.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AW	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AY	Sunderland	Broadband coverage is mixed Gigabit availability is 14.3%, with 14.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0AZ	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BA	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BB	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BD	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BH	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BN	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BS	Sunderland	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BT	Sunderland	Broadband coverage is mixed Gigabit availability is 25%, with 50% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0BY	Sunderland	Broadband coverage is mixed Gigabit availability is 0%, with 12.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0DA	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0DB	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0DD	Sunderland	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 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0DE	Sunderland	Broadband coverage is mixed Gigabit availability is 47.4%, with 47.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0DF	Sunderland	Broadband coverage is mixed Gigabit availability is 50%, with 50% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SR6 0DG	Sunderland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 61.5% 4G strong-coverage share is 100%, with 5G at 61.5% 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.