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 LL26. 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
LL26 0AA	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AD	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AE	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AF	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AG	Conwy	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AJ	Conwy	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 11.1% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AL	Conwy	Broadband coverage is mixed Gigabit availability is 42.9%, with 42.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AQ	Conwy	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 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AR	Conwy	Broadband coverage is mixed Gigabit availability is 28.6%, with 28.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AT	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AU	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AW	Conwy	Strong broadband coverage Gigabit availability is 93.3%, with 93.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AX	Conwy	Below-USO risk present Gigabit availability is 33.3%, with 33.3% of premises at at least 300 Mbps and 16.7% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AY	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0AZ	Conwy	Broadband coverage is mixed Gigabit availability is 60%, with 60% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BA	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BB	Conwy	Strong broadband coverage Gigabit availability is 83.3%, with 83.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BD	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BE	Conwy	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 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BG	Conwy	Strong broadband coverage Gigabit availability is 84.2%, with 84.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BH	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BJ	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BL	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BN	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL26 0BP	Conwy	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.9% · 5G 0.1% 4G strong-coverage share is 94.9%, with 5G at 0.1% 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.