What Plug Does Guam Use?

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In Guam, types A, B are the most commonly used plugs. Guam uses 110V at 60 Hz.

Voltage
110V
Frequency
60 Hz

Plug Types

Do You Need an Adapter for Guam?

Travelling fromYour plugsPlug adapterVoltage converter
US & Canada Type A/B Not needed Not needed
UK & Ireland Type G Needed Check your devices
Europe Type C/F/E Needed Check your devices
Australia & NZ Type I Needed Check your devices
India Type D/C Needed Check your devices
Japan Type A/B Not needed Not needed