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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 DH9. 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
DH9 0AB	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0AD	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0AE	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0AF	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0AG	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0BJ	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0BL	County Durham	Broadband coverage is mixed Gigabit availability is 0%, with 25% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0BP	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DA	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DB	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DE	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DF	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DJ	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DQ	County Durham	Broadband coverage is mixed Gigabit availability is 31.6%, with 31.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DR	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DU	County Durham	Broadband coverage is mixed Gigabit availability is 62.5%, with 62.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DX	County Durham	Broadband coverage is mixed Gigabit availability is 64.7%, with 70.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DY	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0DZ	County Durham	Broadband coverage is mixed Gigabit availability is 60%, with 72.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0EA	County Durham	Broadband coverage is mixed Gigabit availability is 0%, with 66.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0EB	County Durham	Broadband coverage is mixed Gigabit availability is 0%, with 40% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0ED	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0EE	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0EF	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DH9 0EG	County Durham	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 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% 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.

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