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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 CA18. 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
CA18 1RD	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RF	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RG	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RJ	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RL	Cumberland	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 42.9% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RN	Cumberland	Strong broadband coverage Gigabit availability is 88.9%, with 88.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RQ	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RR	Cumberland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RS	Cumberland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RT	Cumberland	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 36.4% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1RW	Cumberland	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SD	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SE	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SF	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SG	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SH	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SJ	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SL	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SN	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SP	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SQ	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SR	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1ST	Cumberland	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 33.3% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SU	Cumberland	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 100% below the Universal Service Obligation.	4G 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
CA18 1SW	Cumberland	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 97.3% · 5G 16% 4G strong-coverage share is 97.3%, with 5G at 16% 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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