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 DE65. 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
DE65 5AA	South Derbyshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AB	South Derbyshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AD	South Derbyshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AE	South Derbyshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AF	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AG	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AH	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AJ	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AL	South Derbyshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AN	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AP	South Derbyshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AQ	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AR	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AS	South Derbyshire	Broadband coverage is mixed Gigabit availability is 4.2%, with 4.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AT	South Derbyshire	Below-USO risk present Gigabit availability is 0%, with 0% of premises at at least 300 Mbps and 40.9% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AU	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AW	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AX	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AY	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5AZ	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5BA	South Derbyshire	Broadband coverage is mixed Gigabit availability is 66.7%, with 66.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5BB	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5BD	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5BE	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
DE65 5BG	South Derbyshire	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 98.6% · 5G 33.5% 4G strong-coverage share is 98.6%, with 5G at 33.5% 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.