Hong Kong offers extensive digital connectivity through more than 86,000 public Wi-Fi hotspots. Around 84% of households enjoy fibre-based networks, and over 99% benefit from 5G mobile coverage, delivering reliable high-speed broadband access.
Most areas offer excellent connectivity, though some older tenement buildings may have limited fibre access. In these locations, wireless home broadband alternatives are available. As performance can vary due to technical and environmental factors, it's advisable to consult with operators about coverage before deciding.
Residents can access local fixed and mobile voice and data services, and international roaming options. Mobile data is available on prepaid and postpaid plans. Given the increasing popularity of eSIMs, residents can simply apply for an eSIM online via a provider's app or pick up a physical SIM card from their shops across the city.
It is important to note that prepaid SIM (PPS) cards require registration with an original identity document, and one should avoid purchasing a "registered" PPS card from unknown sources.