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 WN4. 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
WN4 0AA	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AD	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
WN4 0AF	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AG	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AH	Wigan	Strong broadband coverage Gigabit availability is 98.4%, with 98.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AJ	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AL	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AN	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AP	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AQ	Wigan	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Mobile year 2025
WN4 0AR	Wigan	Broadband coverage is mixed Gigabit availability is 43.9%, with 43.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AS	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AT	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AU	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AW	Wigan	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Mobile year 2025
WN4 0AX	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AY	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0AZ	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BA	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BB	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BD	Wigan	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 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BE	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BG	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BH	Wigan	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
WN4 0BL	Wigan	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 99.9% · 5G 76.3% 4G strong-coverage share is 99.9%, with 5G at 76.3% 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.