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 S45. 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
S45 0AB	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AD	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AE	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AF	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AG	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AH	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AJ	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AL	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AN	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AP	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AQ	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AS	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AT	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AU	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AW	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AX	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AY	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0AZ	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BA	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BB	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BD	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BE	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BF	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BG	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S45 0BH	North East 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 99.5% · 5G 20.1% 4G strong-coverage share is 99.5%, with 5G at 20.1% 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.