From Antigua and Barbuda to Saint Vincent and the Grenadines
When travelling from Antigua and Barbuda to Saint Vincent and the Grenadines: Good news: all your Antigua and Barbuda plug types fit in Saint Vincent and the Grenadines. Voltage is different (110V / 220V → 110V / 230V). Check your charger label; if it doesn’t list 110V / 230V you’ll also need a voltage converter. Frequency differs (60Hz → 50Hz / 60Hz). Modern phone and laptop chargers are usually fine, but some clocks, motors, and appliances may behave incorrectly.
Antigua and Barbuda
Saint Vincent and the GrenadinesYour plugs
Type A
Fits
Type B
Fits
Accepted in Saint Vincent and the Grenadines
Type A
Type B
Type G
2 of 2 plug type(s) match
You: A, B • Saint Vincent and the Grenadines: A, B, G
Voltage: 110V / 220V → 110V / 230V
Different voltage
You may need a voltage converter.
Frequency: 60Hz → 50Hz / 60Hz
Different frequency
Check device supports both 50/60 Hz.
Plugs fit, but voltage differsAdapters you may need
Voltage differs; check for 100–240V support.
About electricity in Saint Vincent and the Grenadines
Saint Vincent and the Grenadines runs on 110V / 230V at 50Hz / 60Hz with Type A, B, and G sockets.
Grid & history
Power in Saint Vincent and the Grenadines is delivered at 110V / 230V/50Hz / 60Hz, consistent with the broader regional pattern. A detailed generation mix is not yet available on this page.
Availability
Mains supply is generally usable in towns and tourist hubs; outages can occur in rural areas.
Sockets & hotels
Outlets in use include Type A, B, and G. Modern buildings tend to standardise on one of these, while older properties may have a mix. Type G is the British-style three-rectangular-pin socket, with internal shutters for safety.
Energy mix
Data not available
Practical tips
- Bring a universal adapter that covers Type A, B, and G, you may see more than one socket type in the same building.
- The supply switches between 110V / 230V depending on the building, so verify the outlet before connecting anything voltage-sensitive.
- Frequency varies (50Hz / 60Hz). Modern electronics don’t care, but motors and clocks that depend on frequency can behave oddly.