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 OX5. 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
OX5 1AA	Cherwell	Broadband coverage is mixed Gigabit availability is 69.2%, with 69.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AB	Cherwell	Strong broadband coverage Gigabit availability is 80%, with 80% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AD	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AE	Cherwell	Strong broadband coverage Gigabit availability is 94.4%, with 94.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AF	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AG	Cherwell	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 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AH	Cherwell	Strong broadband coverage Gigabit availability is 96.4%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AJ	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AL	Cherwell	Strong broadband coverage Gigabit availability is 91.9%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AN	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AP	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AQ	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AR	Cherwell	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 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AT	Cherwell	Strong broadband coverage Gigabit availability is 97.9%, with 97.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AU	Cherwell	Broadband coverage is mixed Gigabit availability is 0%, with 7.1% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AW	Cherwell	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 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AX	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AY	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1AZ	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1BA	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1BB	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1BD	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1BE	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1BF	Cherwell	Broadband coverage is mixed Gigabit availability is 0%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
OX5 1BG	Cherwell	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 97.9% · 5G 31.7% 4G strong-coverage share is 97.9%, with 5G at 31.7% 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.