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 BH31. 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
BH31 6AB	Dorset	Broadband coverage is mixed Gigabit availability is 14.3%, with 14.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AD	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AE	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AF	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AG	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AT	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AX	Dorset	Strong broadband coverage Gigabit availability is 83.3%, with 83.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6AZ	Dorset	Broadband coverage is mixed Gigabit availability is 65.4%, with 65.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BA	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BB	Dorset	Strong broadband coverage Gigabit availability is 93.1%, with 93.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BD	Dorset	Strong broadband coverage Gigabit availability is 75%, with 75% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BE	Dorset	Strong broadband coverage Gigabit availability is 88.9%, with 88.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BG	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BL	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BN	Dorset	Strong broadband coverage Gigabit availability is 95.2%, with 95.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BP	Dorset	Broadband coverage is mixed Gigabit availability is 69.6%, with 69.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BS	Dorset	Broadband coverage is mixed Gigabit availability is 32.3%, with 32.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BT	Dorset	Broadband coverage is mixed Gigabit availability is 63%, with 63% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BU	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BW	Dorset	Strong broadband coverage Gigabit availability is 91.7%, with 91.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BX	Dorset	Strong broadband coverage Gigabit availability is 98.6%, with 98.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BY	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6BZ	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6DA	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
BH31 6DB	Dorset	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.1% · 5G 2.9% 4G strong-coverage share is 97.1%, with 5G at 2.9% 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.