Virgin Mobile is committed to providing great quality, reliable coverage throughout the UK. They currently have a whopping 99% of the country covered with their 4G network, and are constantly working to expand and improve their service.
As well as the size of their coverage base, Virgin Mobile also offers one of the fastest 4G services on the market. In fact, Virgin Mobile claim their 4G network is, on average, faster than 4G speeds offered by Vodafone, O2, Sky and Three (based on analysis by Ookla of Speedtest).