0000 military time
0000 in military time is 12:00 AM (midnight). Say it “zero hundred hours.”
LivePicked time
12:00 AM
Military time
0000
Say it: “Zero hundred hours”
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Hour
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When it's 0000 Eastern
The same moment in other U.S. time zones. Standard time runs early November to mid-March; daylight time the rest of the year.
| Time zone | Standard time | Daylight time |
|---|---|---|
| Eastern | 0000 | 0000 |
| Central | 2300 | 2300 |
| Mountain | 2200 | 2200 |
| Arizona (no DST) | 2200 | 2100 |
| Pacific | 2100 | 2100 |
| Alaska | 2000 | 2000 |
| Hawaii (no DST) | 1900 | 1800 |
| Zulu (UTC) | 0500 | 0400 |
Frequently asked questions
Is 0000 AM or PM?
0000 is midnight, 12:00 AM — the start of the day.
What is 0000 in regular time?
0000 in regular (12-hour) time is 12:00 AM, or 12 o'clock.
How do you say 0000 in military time?
Say "zero hundred hours".
Is 2400 the same as 0000?
2400 and 0000 are the same moment, midnight. 0000 marks the start of a day and 2400 is sometimes written for the end of a day (a shift ending at 2400). Clocks show 0000.