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 DA4. 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
DA4 0AA	Sevenoaks	Strong broadband coverage Gigabit availability is 97.4%, with 97.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AB	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AD	Sevenoaks	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 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AE	Sevenoaks	Strong broadband coverage Gigabit availability is 96.4%, with 96.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AG	Sevenoaks	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 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AH	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AJ	Sevenoaks	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AL	Sevenoaks	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 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AN	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AP	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AQ	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AR	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AS	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AT	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AU	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AW	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AX	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AY	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0AZ	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0BA	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0BB	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0BD	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0BE	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0BG	Sevenoaks	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 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA4 0BH	Sevenoaks	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.6% · 5G 31.6% 4G strong-coverage share is 97.6%, with 5G at 31.6% 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.