Travel adapter from Tonga to Grenada — do you need one?

Q: What plug is used in Grenada?

Grenada uses Type G plugs at 230 V, 50 Hz.

Compare the plug shapes, voltage and frequency in Tonga and Grenada, and find out which adapter you need before you travel.

Adapter required

Yes — coming from Tonga, you will need a travel adapter for Grenada. Tonga uses Type I plugs, and Grenada uses Type G, so the pin shapes will not fit any wall socket.

Tonga (home)

Type I Two or three flat angled pins 220–240V

Grenada (destination)

Type G Three rectangular pins 220–240V

Electrical specifications in Grenada

Voltage

Tonga 240 V

Grenada 230 V

Match

Frequency

Tonga 50 Hz

Grenada 50 Hz

Match

More about plugs in Grenada

In Grenada, the standard power plug is Type G. The country runs on 230 volts at 50 Hz. That means every wall socket in Grenada is the same shape — Type G, and your plug needs to physically match the socket to fit.

Full Grenada plug guide