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 DA18. 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
DA18 4AA	Bexley	Strong broadband coverage Gigabit availability is 88.2%, with 88.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AB	Bexley	Broadband coverage is mixed Gigabit availability is 23.3%, with 23.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AE	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AF	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AG	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AH	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AJ	Bexley	Broadband coverage is mixed Gigabit availability is 3.6%, with 3.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AL	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AP	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AR	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AW	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4AX	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BA	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BB	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BD	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BE	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BG	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BH	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BJ	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BL	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BN	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BP	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BQ	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BS	Bexley	Broadband coverage is mixed Gigabit availability is 35.3%, with 35.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 92% 4G strong-coverage share is 100%, with 5G at 92% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DA18 4BT	Bexley	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 92% 4G strong-coverage share is 100%, with 5G at 92% 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.