Power plugs and sockets needed when traveling from American Samoa to Guam


Are you from American Samoa and visiting Guam? You might want to know if you need a power plug adapter or power converter when traveling from American Samoa to Guam? Check below to see if you need any adapter or converter and which power plugs and power sockets are used in Guam compared to American Samoa.


Power plugs could be the same in some areas of Guam
Check pictures below.

We advise you to buy a world universal travel power plug adapter.

Click here for a universal adapter
No voltage converter needed
Always check the specifications on your power plugs or devices, if it says 100V-240V and 50Hz-60Hz (usually the case with small electronic devices like phones and tablets) you do not need a voltage converter, just a power plug adapter if stated above.

Electricity in American Samoa and Guam

American Samoa

In American Samoa they use the following plug and outlet types:

  • Type A
  • Type B
  • Type F
  • Type I

The voltage is 120V and the standard frequency is 60Hz.

Guam

In Guam they use the following plug and outlet types:

  • Type A
  • Type B

The voltage is 110V and the standard frequency is 60Hz.


Power plugs and sockets in American Samoa and Guam

The power plug types in American Samoa (Type A, Type B, Type F, Type I) and Guam (Type A, Type B) could be the same in some areas. Unfortunately too many plug types are used. You cannot be sure your power plug from American Samoa will fit the sockets in Guam. We advise you to buy a world universal travel power plug adapter. Find the perfect adapter with the link below.

Click here for a universal world power plug adapter

Power plug and socket types in American Samoa Power plug and socket types in Guam
Type A, Type B, Type F, Type I Type A, Type B
American Samoa power plug outlet type A
American Samoa power plug outlet type B
American Samoa power plug outlet type F
American Samoa power plug outlet type I
Guam power plug outlet type A
Guam power plug outlet type B

Voltage and frequency used in American Samoa and Guam

The voltage in American Samoa (120V/60Hz) and Guam (110V/60Hz) is the same (or in acceptable range). You do not need an additional voltage converter when you are traveling.

Always check the specifications on your power plugs or devices, if it says 100V-240V and 50Hz-60Hz (usually the case with small electronic devices like phones and tablets) you do not need a voltage converter, just a power plug adapter if stated above.
Voltage converter / Power plug adapter combo

American Samoa Guam
Voltage 120V 110V
Frequency 60Hz 60Hz