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 PO30. 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
PO30 1AE	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AF	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AG	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AH	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AJ	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AL	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AN	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AP	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AQ	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AR	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AS	Isle of Wight	Broadband coverage is mixed Gigabit availability is 8.3%, with 8.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AW	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AX	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1AY	Isle of Wight	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Mobile year 2025
PO30 1BA	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BF	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BG	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BH	Isle of Wight	Strong broadband coverage Gigabit availability is 87.5%, with 87.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BJ	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BL	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BQ	Isle of Wight	Strong broadband coverage Gigabit availability is 87.5%, with 87.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BS	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BU	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BW	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO30 1BX	Isle of Wight	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 9.7% 4G strong-coverage share is 99.1%, with 5G at 9.7% 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.