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 ST12. 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
ST12 9AA	Stafford	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 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
ST12 9AB	Stafford	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 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
ST12 9AD	Stafford	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 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
ST12 9AE	Stafford	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 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
ST12 9AF	Stafford	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 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
ST12 9AG	Stafford	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 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
ST12 9AJ	Stafford	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 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
ST12 9AL	Stafford	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 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
ST12 9AP	Stafford	Broadband coverage is mixed Gigabit availability is 57.1%, with 57.1% 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
ST12 9AQ	Stafford	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 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
ST12 9AR	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
ST12 9AS	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
ST12 9AT	Stafford	Broadband coverage is mixed Gigabit availability is 66.7%, with 66.7% 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
ST12 9AU	Stafford	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 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
ST12 9AW	Stafford	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 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
ST12 9AY	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
ST12 9AZ	Stafford	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 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
ST12 9BA	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
ST12 9BB	Stafford	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 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
ST12 9BD	Stafford	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 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
ST12 9BE	Stafford	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 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
ST12 9BF	Stoke-on-Trent	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 53.3% 4G strong-coverage share is 100%, with 5G at 53.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
ST12 9BG	Stafford	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 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
ST12 9BH	Stafford	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 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
ST12 9BJ	Stafford	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 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.