Three in SW3

London, Greater London

Three has excellent signal coverage in SW3 (London), scoring 95/100 with 99% outdoor 4G coverage and 85% indoor 4G coverage.

Coverage Breakdown

Outdoor 4G

99%

Indoor 4G

85%

Voice

98%

5G Available excellent coverage

Outdoor 4G

99%

+4% vs avg

Indoor 4G

85%

+1% vs avg

Score

+19 vs avg

Is Three good in SW3?

Three has excellent mobile coverage in SW3 (London), scoring 95/100 with 99% outdoor 4G and 85% indoor 4G coverage.

Does Three have 5G in SW3?

5G Available

How does Three in SW3 compare to the national average?

Three outdoor 4G in SW3 is 99%, versus a national average of 95% for Three.

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