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 GL18. 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
GL18 1AA	Forest of Dean	Strong broadband coverage Gigabit availability is 85.7%, with 85.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AB	Forest of Dean	Strong broadband coverage Gigabit availability is 80%, with 80% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AD	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AE	Forest of Dean	Strong broadband coverage Gigabit availability is 92.9%, with 92.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AF	Forest of Dean	Broadband coverage is mixed Gigabit availability is 12.5%, with 12.5% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AH	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AJ	Forest of Dean	Broadband coverage is mixed Gigabit availability is 7.1%, with 7.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AL	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AN	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AP	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AQ	Forest of Dean	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 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AR	Forest of Dean	Broadband coverage is mixed Gigabit availability is 5.3%, with 5.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AS	Forest of Dean	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 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AT	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AU	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AW	Forest of Dean	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 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AY	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1AZ	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BA	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BB	Forest of Dean	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 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BD	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BE	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BG	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BH	Forest of Dean	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 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
GL18 1BJ	Forest of Dean	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 94.3% · 5G 5.8% 4G strong-coverage share is 94.3%, with 5G at 5.8% 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.