O2 in N21

London, Greater London

O2 has excellent signal coverage in N21 (London), scoring 94/100 with 97% outdoor 4G coverage and 84% indoor 4G coverage.

Coverage Breakdown

Outdoor 4G

97%

Indoor 4G

84%

Voice

96%

5G Available excellent coverage

Outdoor 4G

97%

+1% vs avg

Indoor 4G

84%

+0% vs avg

Score

+17 vs avg

Is O2 good in N21?

O2 has excellent mobile coverage in N21 (London), scoring 94/100 with 97% outdoor 4G and 84% indoor 4G coverage.

Does O2 have 5G in N21?

5G Available

How does O2 in N21 compare to the national average?

O2 outdoor 4G in N21 is 97%, versus a national average of 96% for O2.

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