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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 DL13. 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
DL13 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
DL13 1AB	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
DL13 1AD	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
DL13 1AF	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
DL13 1AG	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
DL13 1AH	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
DL13 1AJ	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
DL13 1AL	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
DL13 1AN	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
DL13 1AP	County Durham	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 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
DL13 1AQ	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
DL13 1AR	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
DL13 1AS	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
DL13 1AT	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
DL13 1AW	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
DL13 1AX	County Durham	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 98.7% · 5G 13.4% 4G strong-coverage share is 98.7%, with 5G at 13.4% in the current area-level summary.	Mobile year 2025
DL13 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
DL13 1BE	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
DL13 1BG	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
DL13 1BH	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
DL13 1BJ	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
DL13 1BL	County Durham	Broadband coverage is mixed Gigabit availability is 70%, with 70% 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
DL13 1BN	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
DL13 1BP	County Durham	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 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
DL13 1BQ	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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