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 WA9. 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
WA9 1AD	St. Helens	Strong broadband coverage Gigabit availability is 88.9%, with 88.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AF	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AG	St. Helens	Strong broadband coverage Gigabit availability is 92.3%, with 92.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AH	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AJ	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AL	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AN	St. Helens	Broadband coverage is mixed Gigabit availability is 55.6%, with 55.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AP	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AR	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AW	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AX	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AY	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1AZ	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BA	St. Helens	Broadband coverage is mixed Gigabit availability is 62%, with 62% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BD	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BE	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BF	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BG	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BH	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BJ	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BL	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BN	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BQ	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BT	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WA9 1BU	St. Helens	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 59.3% 4G strong-coverage share is 100%, with 5G at 59.3% 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.