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 LL62. 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
LL62 5AA	Isle of Anglesey	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AB	Isle of Anglesey	Broadband coverage is mixed Gigabit availability is 44.4%, with 44.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AD	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AE	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AF	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AG	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AH	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AL	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AN	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AP	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AR	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AS	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AT	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AU	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AW	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5AY	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BA	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BB	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BD	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BG	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BL	Isle of Anglesey	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BN	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BP	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BS	Isle of Anglesey	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 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable in the current area-level summary.	Broadband year 2024 · Mobile year 2025
LL62 5BT	Isle of Anglesey	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 100% below the Universal Service Obligation.	4G 93.7% 4G strong-coverage share is 93.7%, with 5G at Unavailable 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.