EST — Eastern Standard Time

UTC-5 · US East Coast · Winter Time (Nov–Mar)

ETEastern Standard Time
--:--:--
EST UTC-5EDT UTC-4 (DST)

Time Zone Facts

Standard Offset
UTC-5
DST Offset
UTC-4
Standard Abbr
EST
DST Abbr
EDT
IANA Identifier
America/New_York
DST Schedule
2nd Sunday in March → 1st Sunday in November

States in ETEastern Time

ConnecticutDelawareFloridaGeorgiaIndiana (most)MaineMarylandMassachusettsMichiganNew HampshireNew JerseyNew YorkNorth CarolinaOhioPennsylvaniaRhode IslandSouth CarolinaVermontVirginiaWashington D.C.West Virginia

Daylight Saving Time

Observes DST: 2nd Sunday in March → 1st Sunday in November

Clocks spring forward 1 hour at 2:00 AM on the second Sunday in March, changing from EST (UTC-5) to EDT (UTC-4).

Clocks fall back 1 hour at 2:00 AM on the first Sunday in November, returning from EDT (UTC-4) to EST (UTC-5).

Frequently Asked Questions

What is EST?
EST stands for Eastern Standard Time. It is UTC-5, meaning 5 hours behind Coordinated Universal Time. EST is used by the US East Coast during winter (from the first Sunday in November to the second Sunday in March). During summer, the same zone observes EDT (Eastern Daylight Time, UTC-4).
What is the difference between EST and EDT?
EST (Eastern Standard Time) is UTC-5, active from the first Sunday in November to the second Sunday in March. EDT (Eastern Daylight Time) is UTC-4, active during Daylight Saving Time from the second Sunday in March to the first Sunday in November. Both refer to the US East Coast time zone — "ET" (Eastern Time) is the general term covering both.
Is it currently EST or EDT?
The US East Coast observes EST (UTC-5) from the first Sunday in November through the second Sunday in March. It switches to EDT (UTC-4) for Daylight Saving Time from the second Sunday in March through the first Sunday in November. The live clock above shows which abbreviation is currently active.
What cities are in EST / Eastern Time?
Major cities in Eastern Time include New York City, Miami, Atlanta, Boston, Washington D.C., Philadelphia, Charlotte, Detroit, Jacksonville, Columbus, Nashville, Orlando, Toronto (Canada), and Ottawa (Canada). All these cities use EST (UTC-5) in winter and EDT (UTC-4) during Daylight Saving Time.
How many hours behind UTC is EST?
EST is exactly 5 hours behind UTC (UTC-5). For example, when it is 12:00 PM UTC, it is 7:00 AM EST. During Daylight Saving Time, the East Coast switches to EDT (UTC-4), which is 4 hours behind UTC.
Is Panama on EST time?
Yes. Panama observes Eastern Standard Time (EST, UTC-5) year-round and does not observe Daylight Saving Time. This means Panama stays on UTC-5 permanently — the same as New York in winter, but 1 hour behind New York during summer when the US East Coast switches to EDT (UTC-4).
What time is EST in the USA now?
Eastern Time is used across the US East Coast, covering states from Maine to Florida. The live clock at the top of this page shows the current EST/EDT time. During winter (November–March), the East Coast observes EST (UTC-5). During summer (March–November), it observes EDT (UTC-4). Major cities: New York, Miami, Atlanta, Boston, Washington D.C.
EST data sourced from IANA Time Zone Database (America/New_York). UTC-5 in standard time, UTC-4 during Daylight Saving Time.