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 TN18. 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
TN18 4AA	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AB	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AD	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AF	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AG	Tunbridge Wells	Broadband coverage is mixed Gigabit availability is 60%, with 60% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AH	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AJ	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AL	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AN	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AP	Tunbridge Wells	Strong broadband coverage Gigabit availability is 96%, with 96% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AQ	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AR	Tunbridge Wells	Broadband coverage is mixed Gigabit availability is 11.8%, with 11.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AS	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AT	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AU	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AW	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AX	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AY	Tunbridge Wells	Strong broadband coverage Gigabit availability is 80%, with 80% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4AZ	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4BA	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4BB	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4BD	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4BE	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4BF	Tunbridge Wells	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TN18 4BG	Tunbridge Wells	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 98.1% · 5G 3.2% 4G strong-coverage share is 98.1%, with 5G at 3.2% 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.