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 SY16. 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
SY16 1AA Powys Broadband coverage is mixed
Gigabit availability is 66.7%, with 66.7% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AB Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AE Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AF Powys 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 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AG Powys Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Mobile year 2025
SY16 1AH Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AJ Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AL Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AP Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AQ Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AR Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AS Powys Broadband coverage is mixed
Gigabit availability is 68%, with 68% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AT Powys 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 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AU Powys 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 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AX Powys Strong broadband coverage
Gigabit availability is 95.8%, with 95.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AY Powys Broadband coverage is mixed
Gigabit availability is 25%, with 25% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1AZ Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BA Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BB Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BD Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BE Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BF Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BG Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BH Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
SY16 1BL Powys Strong broadband coverage
Gigabit availability is 100%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 91.7%
4G strong-coverage share is 91.7%, with 5G at Unavailable 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.