SignalCheck.uk

O2 in CF24

Cardiff, Cardiff

O2 has excellent signal coverage in CF24 (Cardiff), scoring 95/100 with 99% outdoor 4G coverage and 84% indoor 4G coverage.

Best Network

95

Coverage Breakdown

Outdoor 4G
99%
Indoor 4G
84%
Voice
99%
5G Available excellent coverage

vs O2 National Average

Outdoor 4G

99%

+3% vs avg

Indoor 4G

84%

+0% vs avg

Score

95

+18 vs avg

Compare all networks in CF24 EE in CF24 Three in CF24 Vodafone in CF24

Frequently Asked Questions

Is O2 good in CF24?
O2 has excellent mobile coverage in CF24 (Cardiff), scoring 95/100 with 99% outdoor 4G and 84% indoor 4G coverage.
Does O2 have 5G in CF24?
5G Available
How does O2 in CF24 compare to the national average?
O2 outdoor 4G in CF24 is 99%, versus a national average of 96% for O2.

Get 5G Alerts for CF24 (Cardiff)

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