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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 IP26. 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
IP26 4AA	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AB	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 96.2%, with 96.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AD	King's Lynn and West Norfolk	Broadband coverage is mixed Gigabit availability is 34.8%, with 34.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AE	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AF	King's Lynn and West Norfolk	Broadband coverage is mixed Gigabit availability is 41.2%, with 41.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AG	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AH	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AJ	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AL	King's Lynn and West Norfolk	Broadband coverage is mixed Gigabit availability is 18.8%, with 18.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AN	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AP	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AQ	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AR	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 92.6%, with 92.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AS	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AT	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AU	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AW	King's Lynn and West Norfolk	Broadband coverage is mixed Gigabit availability is 33.3%, with 33.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AX	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AY	King's Lynn and West Norfolk	Broadband coverage is mixed Gigabit availability is 66.2%, with 66.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4AZ	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4BA	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4BB	King's Lynn and West Norfolk	Broadband coverage is mixed Gigabit availability is 15.6%, with 15.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4BD	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4BE	King's Lynn and West Norfolk	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
IP26 4BF	King's Lynn and West Norfolk	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 98.9% · 5G 0.5% 4G strong-coverage share is 98.9%, with 5G at 0.5% 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.

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