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Eastern Time Zone vs. Central Time Zone: What's the Difference?

Edited by Sumera Saeed || By Sawaira Riaz || Published on November 22, 2023
The Eastern Time Zone (ET) is one hour ahead of the Central Time Zone (CT), with ET on the eastern coast and CT in the central region of the United States.

Key Differences

The Eastern Time Zone encompasses the eastern part of the United States, including cities like New York and Washington D.C. In contrast, the Central Time Zone covers the central areas, including Chicago and Dallas. These zones dictate the standard time for their respective regions.
Sawaira Riaz
Nov 22, 2023
During Daylight Saving Time, the Eastern Time Zone shifts to Eastern Daylight Time (EDT), advancing the clock by one hour. Similarly, the Central Time Zone changes to Central Daylight Time (CDT). Both zones adjust clocks forward in spring and backward in fall, but at different times.
Sawaira Riaz
Nov 22, 2023
The Eastern Time Zone is the first to experience a new day in the continental United States, being one hour ahead of the Central Time Zone. This affects broadcasting schedules, as live events in the ET are aired an hour earlier in the CT.
Sumera Saeed
Nov 22, 2023
For international communications, understanding these time zones is crucial. A conference call planned in the Eastern Time Zone will occur an hour earlier than the same time in the Central Time Zone, requiring adjustment for participants.
Harlon Moss
Nov 22, 2023
In terms of geography, the Eastern Time Zone covers states from Maine to Florida along the Atlantic coast, while the Central Time Zone includes states from North Dakota to Texas in the central part of the country.
Sawaira Riaz
Nov 22, 2023
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Comparison Chart

Standard Time Offset

UTC -5 hours
UTC -6 hours
Sawaira Riaz
Nov 22, 2023

Daylight Saving Time

Shifts to Eastern Daylight Time
Shifts to Central Daylight Time
Sawaira Riaz
Nov 22, 2023

Geographic Coverage

Eastern coastal states
Central states
Sumera Saeed
Nov 22, 2023

Broadcasting Schedule

Live events air earlier
Receives broadcasts an hour later
Sawaira Riaz
Nov 22, 2023

International Impact

First to experience new days
One hour behind Eastern Time Zone
Sawaira Riaz
Nov 22, 2023
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Eastern Time Zone and Central Time Zone Definitions

Eastern Time Zone

ET is one hour ahead of Central Time Zone.
When it’s 5 PM in the Eastern Time Zone, it’s 4 PM in Central.
Aimie Carlson
Nov 15, 2023

Central Time Zone

The time zone of the central region of the United States.
Chicago is in the Central Time Zone.
Sumera Saeed
Nov 15, 2023

Eastern Time Zone

ET is the standard time in the eastern part of the U.S.
The meeting is scheduled for 3 PM Eastern Time Zone.
Sawaira Riaz
Nov 15, 2023

Central Time Zone

Central Time Zone switches to CDT during Daylight Saving.
Central Daylight Time begins next weekend.
Sawaira Riaz
Nov 15, 2023

Eastern Time Zone

Eastern Time Zone switches to EDT during Daylight Saving.
We'll switch to Eastern Daylight Time in March.
Sumera Saeed
Nov 15, 2023

Central Time Zone

Central Time Zone includes states from North Dakota to Texas.
Texas mostly follows the Central Time Zone.
Aimie Carlson
Nov 15, 2023

Eastern Time Zone

The time zone of the easternmost region of the United States.
New York City operates on Eastern Time Zone.
Sawaira Riaz
Nov 15, 2023

Central Time Zone

CT is the standard time in the central part of the U.S.
The webinar starts at 8 PM Central Time Zone.
Sawaira Riaz
Nov 15, 2023

Eastern Time Zone

Eastern Time Zone includes states from Maine to Florida.
Florida observes the Eastern Time Zone.
Sawaira Riaz
Nov 15, 2023

Central Time Zone

CT is one hour behind Eastern Time Zone.
When it’s 6 PM in the Central Time Zone, it’s 7 PM in Eastern.
Sawaira Riaz
Nov 15, 2023

FAQs

What is the main city in the Eastern Time Zone?

New York City is a major city in the Eastern Time Zone.
Harlon Moss
Nov 22, 2023

What states are in the Eastern Time Zone?

The Eastern Time Zone includes states like New York, Florida, and Georgia.
Sawaira Riaz
Nov 22, 2023

What happens during Daylight Saving Time in these zones?

Both zones advance their clocks by one hour during Daylight Saving Time.
Aimie Carlson
Nov 22, 2023

Do both time zones observe Daylight Saving Time?

Yes, both the Eastern and Central Time Zones observe Daylight Saving Time.
Sawaira Riaz
Nov 22, 2023

How does the time zone affect TV broadcasting?

TV shows air an hour earlier in the Eastern Time Zone compared to the Central Time Zone.
Sawaira Riaz
Nov 22, 2023

How does the time zone impact international calls?

Calls need to be scheduled considering the one-hour difference between ET and CT.
Sawaira Riaz
Nov 22, 2023

What is the time difference between ET and CT?

The Eastern Time Zone is one hour ahead of the Central Time Zone.
Sumera Saeed
Nov 22, 2023

What is a notable city in the Central Time Zone?

Chicago is a significant city in the Central Time Zone.
Sawaira Riaz
Nov 22, 2023

Is Atlanta in the Eastern Time Zone?

Yes, Atlanta, Georgia is in the Eastern Time Zone.
Janet White
Nov 22, 2023

How do airlines manage these time zones?

Airlines adjust flight schedules based on local time zones.
Sawaira Riaz
Nov 22, 2023

Can a state be in two time zones?

Yes, some states like Florida and Texas span two time zones.
Aimie Carlson
Nov 22, 2023

Is the entire state of Florida in the Eastern Time Zone?

Most of Florida is in the Eastern Time Zone, except for some western parts.
Janet White
Nov 22, 2023

Does Texas follow the Central Time Zone?

Most of Texas is in the Central Time Zone, except for some western parts.
Aimie Carlson
Nov 22, 2023

Are sports events scheduled differently in these zones?

Yes, sports events are scheduled according to the local time zone.
Aimie Carlson
Nov 22, 2023

Is the Eastern Time Zone the same as Eastern Standard Time?

Eastern Standard Time refers to the non-Daylight Saving period in the Eastern Time Zone.
Aimie Carlson
Nov 22, 2023

Are business hours affected by these time zones?

Yes, business hours vary according to the local time zone.
Janet White
Nov 22, 2023

How does the stock market use these time zones?

The stock market operates based on Eastern Time, affecting trading hours in the Central Time Zone.
Janet White
Nov 22, 2023

Do all U.S. time zones change for Daylight Saving at the same time?

Yes, all U.S. time zones change for Daylight Saving Time simultaneously.
Sawaira Riaz
Nov 22, 2023

How does daylight duration vary between these time zones?

Daylight duration can be slightly different, but the time of sunrise and sunset varies more noticeably.
Aimie Carlson
Nov 22, 2023

Do time zones affect online meetings?

Online meetings need to account for the time zone differences.
Harlon Moss
Nov 22, 2023
About Author
Written by
Sawaira Riaz
Sawaira is a dedicated content editor at difference.wiki, where she meticulously refines articles to ensure clarity and accuracy. With a keen eye for detail, she upholds the site's commitment to delivering insightful and precise content.
Edited by
Sumera Saeed
Sumera is an experienced content writer and editor with a niche in comparative analysis. At Diffeence Wiki, she crafts clear and unbiased comparisons to guide readers in making informed decisions. With a dedication to thorough research and quality, Sumera's work stands out in the digital realm. Off the clock, she enjoys reading and exploring diverse cultures.

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