From Guam to Taiwan
When travelling from Guam to Taiwan: Good news: all your Guam plug types fit in Taiwan. Voltage matches at 110V. Frequency is the same at 60Hz.
Guam
TaiwanYour plugs
Type A
Fits
Type B
Fits
Accepted in Taiwan
Type A
Type B
2 of 2 plug type(s) match
You: A, B • Taiwan: A, B
Voltage: 110V → 110V
Same voltage
Frequency: 60Hz → 60Hz
Same frequency
You may not need an adapterAdapters you may need
Plugs, voltage and frequency line up for most chargers.
About electricity in Taiwan
Taiwan is 110V/60Hz with Type A and B sockets, same standard as the United States and Japan.
Grid & history
Taipower operates the grid, which depends heavily on imported gas and coal. Nuclear has been phased down following a 2025 policy shift; solar and offshore wind in the Taiwan Strait are growing.
Availability
Reliable nationwide. Typhoon season can cause regional outages.
Sockets & hotels
Type A (ungrounded) is common in older buildings; Type B (grounded) is standard in newer construction and hotels.
Energy mix
Nuclear share declining; renewables scaling.
Practical tips
- US plugs fit Taiwanese sockets directly, no adapter needed.
- Voltage is 110V. European 230V-only appliances need a step-up converter.
Frequently asked questions
- Will my Guam plug work in Taiwan?
- Yes. Every Guam plug type (Type A, Type B) fits in Taiwan sockets without an adapter.
- What plug type does Taiwan use?
- Taiwan uses Type A, Type B. The supply is 110V at 60Hz.
- Do I need a voltage converter for Taiwan when travelling from Guam?
- Taiwan runs on 110V, the same as Guam. Any charger that works at home will work there.
- Is the electrical frequency in Taiwan the same as Guam?
- Frequency in Taiwan is 60Hz, the same as Guam.