Heading to Guam for your trip? It’s always smart to check if you need a universal travel adapter or not.
Many countries have different types of outlets and plugs compared to what we use in the United States. We’ve got all the info you need for your trip to Guam.
Do you need a travel adapter?
✅ No, you don’t need a travel adapter in Guam.
Key takeways
- 🔌 The outlets in Guam are type A and B.
- ⚡️ The voltage is 110V and the frequency is 60Hz.
- 🌎 You don’t need a travel adapter for electrical devices from the United States.
- 🔋 No need for a voltage converter for devices.
Outlets in Guam
Exploring the stunning beaches of Guam? Good news for American travelers – they use type A and B outlets, just like back home in the U.S. No travel adapter needed here!
Type A
Type A plugs are the same as the ones we use.
Type A plugs also fit into type B outlets, but type B plugs don’t fit into type A outlets.
Type B
Type B plugs are the same as the ones we use in US.
Type A plugs also fit into type B outlets. However, type B plugs don’t fit into type A outlets.
Do you need a voltage converter in Guam?
✅ No, you don’t need a voltage converter.
In Guam the power voltage is 110V with a frequency of 60Hz. This is pretty close to the 120V standard in the United States, so your electrical gadgets should run smoothly there. Manufacturers are savvy to this minor difference.
No need for a voltage converter. Always double-check your device manual. If it says ‘INPUT: 100-240V, 50/60 Hz,’ you’re good to go worldwide.
Also of interest for your trip
Apple AirTag
- Always have your suitcase location at your fingertips
- Set up in under a minute
- Precise location tracking
Vacuum Storage Bags
- Hand pump included
- 20 pack
- Protect against dirt, moisture, and odors
Packing cubes
- Organize your suitcase
- Keep your clothes clean
- 20-piece set