Tools

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 S81. 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
S81 0AA	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AB	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AD	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AE	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AF	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AG	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AH	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AJ	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AL	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AN	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AP	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AQ	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AR	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AS	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AU	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AW	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AX	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AY	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0AZ	Bassetlaw	Strong broadband coverage Gigabit availability is 80%, with 96% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0BA	Bassetlaw	Strong broadband coverage Gigabit availability is 78.6%, with 78.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0BB	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0BD	Bassetlaw	Broadband coverage is mixed Gigabit availability is 33.3%, with 33.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0BE	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0BF	Bassetlaw	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 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
S81 0BG	Bassetlaw	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.6% · 5G 19.7% 4G strong-coverage share is 99.6%, with 5G at 19.7% 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.

Broadband and mobile checker

Research

Plan and learn

Support