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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 L20. 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
L20 0AD	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AE	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AF	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AG	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AH	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AJ	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AL	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AN	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AP	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AQ	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AR	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AS	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AT	Sefton	Broadband coverage is mixed Gigabit availability is 65.8%, with 65.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AU	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AW	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AX	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AY	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0AZ	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BA	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BB	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BD	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BE	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BG	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BH	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
L20 0BJ	Sefton	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 60.2% 4G strong-coverage share is 100%, with 5G at 60.2% 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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