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 RG18. 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
RG18 0AA	West Berkshire	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 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0AB	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0NF	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0NG	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RR	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RS	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RT	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RU	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RX	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RY	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0RZ	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SB	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SD	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SE	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SF	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SG	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SH	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SJ	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SL	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SN	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SP	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SQ	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SR	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0SS	West Berkshire	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 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
RG18 0ST	West Berkshire	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.1% · 5G 31.1% 4G strong-coverage share is 99.1%, with 5G at 31.1% 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.

Broadband and mobile checker

Research

Plan and learn

Support