In Antigua, they use Type A and B power plugs and outlets. The voltage is 120V, and the frequency is 60Hz.
✅ Good news! You won’t need a travel adapter in Antigua. Their plugs and outlets are the same as our standard Type A and B back in the States.
Quick Overview of the Plugs in Antigua:
- Plug type in Antigua: A and B
- Standard voltage: 120V
- Frequency: 60Hz
- Need a travel adapter? No, you don’t need a travel adapter
- Need a voltage converter? No, you won’t need a converter here
We combine official data from local electrical agencies, international IEC standards, and firsthand experiences from global travelers to ensure reliable information.
Antigua trips are frequently paired with visits to El Salvador, Honduras, or Mexico. Plug types can vary, so it’s a good idea to double-check.
Power Outlets in Antigua
In Antigua, they use Type A and B power plugs and outlets.
Type A
Type A outlets have two flat prongs and no grounding pin.
Type B
Type B outlets have two flat prongs and a grounding pin. Type A plugs will also fit.
Do You Need a Voltage Converter?
You’ll only need a voltage converter if your device’s voltage doesn’t match the voltage in the country you’re visiting. In Antigua, you won’t need a converter since the voltage is the same as in the U.S.
To avoid electrical issues, always check the voltage specifications on your device’s label before heading abroad. If it reads “100-240V, 50/60 Hz”, your device is dual voltage and can handle both 120V and 220-240V without requiring a converter. Most laptops, tablets, cameras, and smartphones have this feature.
Which Travel Devices May Need a Converter?
Not willing to gamble with local voltage? Take the safe route and pack this traveler-favorite voltage converter; it shields your U.S. gadgets in over 180 countries.
Device Need Converter? Notes Phone ❌ No Most modern phone chargers are dual voltage (100–240V) Laptop ❌ No Check the power brick label for 100–240V Hairdryer ❌ No (usually) High wattage; many models are not dual voltage Electric toothbrush ❌ No Most models are 110V only Camera / DSLR ❌ No (usually) Most chargers are dual voltage Power bank ❌ No Charges via USB, adapter is enough Electric shaver / trimmer ❌ No Older or cheaper models may not support 230V Tablet / iPad ❌ No All models are dual voltage Portable fan ❌ No Many models are compatible with 110V Game console ⚠️ Check voltage Newer consoles like PS5 and Xbox are often dual voltage — check to be sure Bluetooth speaker ❌ No Charges via USB E-reader (Kindle, etc.) ❌ No USB charging only, no converter needed