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 SK12. 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
SK12 1AA	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AB	Cheshire East	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 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AD	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AE	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AF	Cheshire East	Strong broadband coverage Gigabit availability is 76.9%, with 76.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AG	Cheshire East	Strong broadband coverage Gigabit availability is 90.9%, with 90.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AH	Cheshire East	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 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AJ	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AL	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AN	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AP	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AQ	Cheshire East	Broadband coverage is mixed Gigabit availability is 20%, with 20% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AR	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AS	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AT	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AU	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AW	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AX	Cheshire East	Strong broadband coverage Gigabit availability is 81.3%, with 81.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AY	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1AZ	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1BA	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1BB	Cheshire East	Strong broadband coverage Gigabit availability is 84%, with 84% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1BD	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1BE	Stockport	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 89.7% 4G strong-coverage share is 100%, with 5G at 89.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
SK12 1BF	Cheshire East	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.4% · 5G 11.8% 4G strong-coverage share is 99.4%, with 5G at 11.8% 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.