Three in SW1H

London, Greater London

Three has excellent signal coverage in SW1H (London), scoring 96/100 with 99% outdoor 4G coverage and 89% indoor 4G coverage.

Best Network

Coverage Breakdown

Outdoor 4G

99%

Indoor 4G

89%

Voice

99%

5G Available excellent coverage

Outdoor 4G

99%

+4% vs avg

Indoor 4G

89%

+5% vs avg

Score

+20 vs avg

Is Three good in SW1H?

Three has excellent mobile coverage in SW1H (London), scoring 96/100 with 99% outdoor 4G and 89% indoor 4G coverage.

Does Three have 5G in SW1H?

5G Available

How does Three in SW1H compare to the national average?

Three outdoor 4G in SW1H is 99%, versus a national average of 95% for Three.

We'll notify you when 5G coverage improves in your area.