Countries using 100–127 volt electricity

44 countries and territories supply household power at 100–127 V (shaded darker), or at both 100–127 V and 220–240 V (lighter). Everywhere else uses 220–240 V. A device made for 110–120 V only will be damaged on 220–240 V: check the label for “100–240V” before you plug in.

#	Country	Voltage	Frequency	Plugs
1	American Samoa	120 V	60 Hz	AB
2	Anguilla	110 V	60 Hz	AB
3	Antigua and Barbuda	110 V / 230 V	60 Hz	AB
4	Aruba	127 V	60 Hz	ABF
5	Bahamas	120 V	60 Hz	AB
6	Barbados	115 V	50 Hz	AB
7	Belize	110 V / 220 V	60 Hz	ABG
8	Bermuda	120 V	60 Hz	AB
9	Brazil	127 V / 220 V	60 Hz	CN
10	British Virgin Islands	110 V	60 Hz	AB
11	Canada	120 V	60 Hz	AB
12	BQCaribbean Netherlands	127 V	50 Hz	ABCF
13	Cayman Islands	120 V	60 Hz	AB
14	Colombia	120 V	60 Hz	AB
15	Costa Rica	120 V	60 Hz	AB
16	Cuba	110 V	60 Hz	ABCL
17	Curaçao	127 V	50 Hz	ABF
18	Dominican Republic	120 V	60 Hz	ABC
19	Ecuador	120 V	60 Hz	AB
20	El Salvador	115 V	60 Hz	AB
21	Guam	110 V	60 Hz	AB
22	Guatemala	120 V	60 Hz	AB
23	Guyana	110 V / 240 V	50 Hz / 60 Hz	ABDG
24	Haiti	110 V	60 Hz	AB
25	Honduras	120 V	60 Hz	AB
26	Jamaica	110 V	50 Hz	AB
27	Japan	100 V	50 Hz / 60 Hz	AB
28	Liberia	120 V / 230 V	50 Hz / 60 Hz	ABCDFG
29	Marshall Islands	120 V	60 Hz	AB
30	Mexico	127 V	60 Hz	AB
31	Micronesia	120 V	60 Hz	AB
32	Nicaragua	120 V	60 Hz	AB
33	Northern Mariana Islands	120 V	60 Hz	AB
34	Palau	120 V	60 Hz	AB
35	Panama	120 V	60 Hz	AB
36	Puerto Rico	120 V	60 Hz	AB
37	Sint Maarten	120 V	60 Hz	AB
38	Suriname	127 V / 220 V	60 Hz	ABCF
39	Taiwan	110 V	60 Hz	AB
40	Trinidad and Tobago	115 V	60 Hz	AB
41	Turks and Caicos Islands	120 V	60 Hz	AB
42	US Virgin Islands	120 V	60 Hz	AB
43	United States	120 V	60 Hz	AB
44	Venezuela	120 V	60 Hz	AB

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