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 DD1. 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
DD1 1AD DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1AE DUNDEE CITY Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Mobile year 2025
DD1 1AF DUNDEE CITY Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Mobile year 2025
DD1 1AG DUNDEE CITY Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Mobile year 2025
DD1 1DA DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1DB DUNDEE CITY Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Mobile year 2025
DD1 1DD DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1DH DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1DJ DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1DQ DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1DU DUNDEE CITY 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 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EF DUNDEE CITY Broadband coverage is mixed
Gigabit availability is 38.5%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EJ DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EL DUNDEE CITY Broadband coverage is mixed
Gigabit availability is 7.4%, with 100% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EN DUNDEE CITY Broadband coverage is mixed
Gigabit availability is 61.5%, with 69.2% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EP DUNDEE CITY Broadband coverage is mixed
Gigabit availability is 0%, with 25% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EQ DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1EX DUNDEE CITY Broadband coverage is mixed
Gigabit availability is 33.3%, with 33.3% of premises at at least 300 Mbps and 0% below the Universal Service Obligation.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1FA DUNDEE CITY Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Mobile year 2025
DD1 1HA DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1HF DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1HG DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1HN DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1HP DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% in the current area-level summary.
 Broadband year 2024 · Mobile year 2025
DD1 1HU DUNDEE CITY 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 75%
4G strong-coverage share is 100%, with 5G at 75% 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.