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 TS17. 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
TS17 0AA	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 81%, with 81% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AB	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AD	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AE	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AF	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AG	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AH	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AJ	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AL	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AN	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 76%, with 76% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AP	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AR	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AS	Stockton-on-Tees	Broadband coverage is mixed Gigabit availability is 38%, with 44% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AT	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AU	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AW	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AX	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AY	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0AZ	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0BA	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0BB	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0BD	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0BE	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 88.9%, with 88.9% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0BF	Stockton-on-Tees	Strong broadband coverage Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.	4G 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% in the current area-level summary.	Broadband year 2024 · Mobile year 2025
TS17 0BG	Stockton-on-Tees	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 99.9% · 5G 71.3% 4G strong-coverage share is 99.9%, with 5G at 71.3% 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.