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 IG4. 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
IG4 5AA Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AB Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AD Redbridge Strong broadband coverage
Gigabit availability is 96.8%, with 96.8% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AE Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AF Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AG Redbridge Strong broadband coverage
Gigabit availability is 90%, with 90% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AH Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AJ Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AL Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AN Redbridge Strong broadband coverage
Gigabit availability is 76.2%, with 76.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AP Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AQ Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AR Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AS Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AT Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5AW Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BD Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BG Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BH Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BJ Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BL Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BN Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BP Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BQ Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
IG4 5BS Redbridge 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 97.2%
4G strong-coverage share is 100%, with 5G at 97.2% 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.