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 ST17. 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
ST17 0AA	Stafford	Strong broadband coverage Gigabit availability is 96.3%, with 96.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AB	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AD	Stafford	Strong broadband coverage Gigabit availability is 92.9%, with 92.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AE	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AG	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AH	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AJ	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AL	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AN	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AP	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AQ	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AR	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AS	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AU	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AW	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AX	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AY	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0AZ	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BA	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BB	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BD	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BH	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BJ	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BL	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST17 0BN	Stafford	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 39.9% 4G strong-coverage share is 98.7%, with 5G at 39.9% 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.