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 B99. Broadband is postcode level and mobile coverage remains area-level only in the current public seam.. Freshness: Mobile year 2025. Matches: 25.
Postcode Area Broadband Mobile Freshness
B99 1AA Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AB Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AD Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AE Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AF Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AG Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AH Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AJ Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AL Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AP Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AQ Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AR Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AS Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AT Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AU Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AX Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AY Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1AZ Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BA Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BD Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BG Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BH Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BJ Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BL Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 Mobile year 2025
B99 1BN Birmingham Partial connectivity coverage
No current broadband summary row matched this postcode.
 4G 100% · 5G 96.1%
4G strong-coverage share is 100%, with 5G at 96.1% in the current area-level summary.
 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.