UK mobile telecoms base station data
Mobile signal & mast coverage in Llandudno
O2: Above average · Vodafone: Above average · EE: High average · Three: Above average
Signal survey data
| Operator | Quality | 4G | 3G / 2G |
|---|---|---|---|
| O2 O2 | Above average | -106 | -79 / -90 |
| VF Vodafone | Above average | -106 | -83 / -88 |
| EE EE | High average | -101 | -69 / -82 |
| H3G Three | Above average | -105 | -65 / – |
dBm signal strength averaged over a 7 km radius · collected via the MastData Android app.
Masts near Llandudno
| Operator | <1km | <3km | <5km | <7km |
|---|---|---|---|---|
| VF Vodafone | 6 | 8 | 12 | 22 |
| H3G Three | 4 | 6 | 12 | 16 |
| EE EE | 4 | 7 | 16 | 28 |
| O2 O2 | 4 | 6 | 13 | 19 |
Public aggregate mast counts within each radius. Site-specific mast records require a licence.
About this data
This page shows the public MastData coverage records for Llandudno — the same signal and mast-count data MastData publish on their website, presented through the SigInfo explorer. One of 1409 UK towns in our free MastData explorer.
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Nearby towns
Data source: public MastData coverage pages · updated periodically · SigInfo is not affiliated with MastData.