3 4G and 5G mobile coverage map
Check the 3 network before you sign up. Sogudo calculates 4G and 5G mobile signal propagation from the available antenna data, for every address on the map. Enter yours to see the expected signal.
Test the 3 network at your address
- Interactive mobile network map
- 2M+ tests a year
- Multi-operator 4G and 5G
3 compared with CMHK
Discover our comparison of mobile networks in Hong Kong. Compare the 3 coverage map with CMHK at the same address to see who delivers the strongest signal where you are.
Frequently asked questions about 3 coverage
Does 3 have good coverage in Hong Kong?
Coverage changes from one street to the next, so the answer depends on where you are. Search your own address on the map above to see the 3 signal there.
Does 3 offer 5G in Hong Kong?
No. Our data shows no 5G network for 3 in Hong Kong.
Is the 3 map up to date?
The map is built from antenna data dated , and the 3 network facts were last verified on . Sogudo does not resell 3 data. Coverage accounts for each antenna's sectors, the terrain between you and the antenna, and the density of the built environment around it.
Is Sogudo affiliated with 3?
No. Sogudo is independent and computes coverage from public antenna data.