Eastern Time Zone
Eastern Time Zone
The Eastern Time Zone (ET) is a time zone encompassing part or all of 23 states in the eastern United States, parts of eastern Canada, some Caribbean islands and the state of Quintana Roo in Mexico. Most areas in the time zone observe daylight saving time and thus alternate between:
Eastern Time Zone
• Eastern Standard Time (EST), which is five hours behind Coordinated Universal Time (UTC−05:00) and observed during late autumn/winter, and • Eastern Daylight Time (EDT), which is four hours behind Coordinated Universal Time (UTC−04:00) and observed during spring/summer/early autumn.
Canada
In Canada, the following provinces and territories are part of the Eastern Time Zone: