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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 PO20. 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
PO20 0AA	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AB	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AD	Chichester	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 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AE	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AF	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AG	Chichester	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 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AH	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AJ	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AL	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AN	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AP	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AQ	Chichester	Broadband coverage is mixed Gigabit availability is 70.6%, with 70.6% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AR	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AS	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AT	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AU	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AW	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AX	Chichester	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 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AY	Chichester	Broadband coverage is mixed Gigabit availability is 71.4%, with 71.4% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0AZ	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0BA	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0BB	Chichester	Broadband coverage is mixed Gigabit availability is 16.7%, with 16.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0BD	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0BE	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
PO20 0BF	Chichester	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.5% · 5G 28.4% 4G strong-coverage share is 99.5%, with 5G at 28.4% 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.

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