Time in the United States

This page features general background information about time in the United States.

Useful Information about Time in the United States

Below is a list of articles that provide basic background information about the United States’ time:

• Time Zones in North America.
• Background on the United States’ Time Zone.
• The Energy Policy Act of 2005.
• Indiana’s Time Zones and Daylight Saving Time.
• Why Arizona Does Not Observe Daylight Saving Time.

timeanddate.com will expand this section as more information becomes available.

More information

• Time Zone News
• About Daylight Saving Time
• List of countries that observe Daylight Saving Time in 2009
• Time Zone Abbreviations

Related links

• The World Clock – Current time all over the world
• Personal World Clock
• Meeting Planner
• Time Zone Converter
• Fixed Time Calculator – If it's 3 pm in New York, what time is it in the rest of the world?