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 EX1. 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
EX1 1AE	Exeter	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 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AF	Exeter	Strong broadband coverage Gigabit availability is 90.9%, with 90.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AJ	Exeter	Partial connectivity coverage No current broadband summary row matched this postcode.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Mobile year 2025
EX1 1AL	Exeter	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 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AN	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AP	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AR	Exeter	Broadband coverage is mixed Gigabit availability is 40%, with 40% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AS	Exeter	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 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AT	Exeter	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 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AU	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1AW	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BA	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BB	Exeter	Strong broadband coverage Gigabit availability is 82.8%, with 82.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BD	Exeter	Broadband coverage is mixed Gigabit availability is 50%, with 50% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BE	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BG	Exeter	Broadband coverage is mixed Gigabit availability is 47.6%, with 47.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BH	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BJ	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BL	Exeter	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 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BN	Exeter	Broadband coverage is mixed Gigabit availability is 15.4%, with 15.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BP	Exeter	Broadband coverage is mixed Gigabit availability is 20%, with 20% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BQ	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BS	Exeter	Strong broadband coverage Gigabit availability is 80%, with 80% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BU	Exeter	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
EX1 1BW	Exeter	Broadband coverage is mixed Gigabit availability is 2.8%, with 2.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 100% · 5G 0.8% 4G strong-coverage share is 100%, with 5G at 0.8% 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.