Three in TR21

Isles Of Scilly, Cornwall

Three has fair signal coverage in TR21 (Isles Of Scilly), scoring 64/100 with 84% outdoor 4G coverage and 72% indoor 4G coverage.

Coverage Breakdown

Outdoor 4G

84%

Indoor 4G

72%

Voice

84%

No 5G fair coverage

Outdoor 4G

84%

-11% vs avg

Indoor 4G

72%

-12% vs avg

Score

-12 vs avg

Is Three good in TR21?

Three has fair mobile coverage in TR21 (Isles Of Scilly), scoring 64/100 with 84% outdoor 4G and 72% indoor 4G coverage.

Does Three have 5G in TR21?

No 5G

How does Three in TR21 compare to the national average?

Three outdoor 4G in TR21 is 84%, versus a national average of 95% for Three.

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