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 IP18. 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
IP18 6AA	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AB	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AD	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AE	East Suffolk	Broadband coverage is mixed Gigabit availability is 69.2%, with 69.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AF	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AG	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AH	East Suffolk	Broadband coverage is mixed Gigabit availability is 50%, with 50% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AJ	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AL	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AN	East Suffolk	Strong broadband coverage Gigabit availability is 78.9%, with 78.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AP	East Suffolk	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AQ	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AR	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AS	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AT	East Suffolk	Broadband coverage is mixed Gigabit availability is 45.5%, with 45.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AU	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AW	East Suffolk	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AX	East Suffolk	Broadband coverage is mixed Gigabit availability is 43.8%, with 43.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AY	East Suffolk	Broadband coverage is mixed Gigabit availability is 55.6%, with 55.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6AZ	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6BA	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6BB	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6BD	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6BE	East Suffolk	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 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP18 6BF	East Suffolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 96.7% · 5G 28.4% 4G strong-coverage share is 96.7%, with 5G at 28.4% 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.