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 DA12. 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
DA12 1AA	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 92.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AB	Gravesham	Broadband coverage is mixed Gigabit availability is 41.7%, with 41.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AD	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AE	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AF	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AG	Gravesham	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 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AH	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AL	Gravesham	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Mobile year 2025
DA12 1AN	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AP	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 57.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AS	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AT	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AU	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1AW	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BA	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BB	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BD	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BE	Gravesham	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BF	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BG	Gravesham	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Mobile year 2025
DA12 1BH	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BJ	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BL	Gravesham	Broadband coverage is mixed Gigabit availability is 48.5%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BN	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA12 1BS	Gravesham	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.2% · 5G 77.9% 4G strong-coverage share is 99.2%, with 5G at 77.9% 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.