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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 DH6. 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
DH6 1AA	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
DH6 1AB	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
DH6 1AD	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
DH6 1AE	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
DH6 1AF	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
DH6 1AG	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
DH6 1AH	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
DH6 1AJ	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
DH6 1AL	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
DH6 1AN	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
DH6 1AP	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
DH6 1AQ	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
DH6 1AR	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
DH6 1AS	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
DH6 1AT	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
DH6 1AU	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
DH6 1AW	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
DH6 1AX	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
DH6 1AY	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
DH6 1AZ	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
DH6 1BA	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
DH6 1BB	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
DH6 1BD	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
DH6 1BE	County Durham	Strong broadband coverage Gigabit availability is 94.3%, with 94.3% 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
DH6 1BF	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

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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