# 0000 in military time is 12:00 AM, which is midnight.

0000 is midnight, the first minute of the day.

0000 in regular time

12:00 AM

Said out loud: zero hundred hours.

Military time

0000

24-hour clock

00:00

Minutes after midnight

0

Minutes until midnight

1,440

## 0000 is 12:00 AM because the 00 hour is the 12 o'clock hour after midnight.

1.  Read the first two digits of 0000 as the hour: 00.
2.  Change 00 to 12, because the hour after midnight is the 12 o'clock hour.
3.  Put the minutes, 00, after the hour and add AM: 12:00 AM.

_Figure: A clock face with the hands at 12:00 AM, and the day drawn as two rows of 12 hours, midnight to noon and noon to midnight. The hour 00 is highlighted, so 0000 is 12:00 AM._

## 12 AM in military time is 0000.

1.  Read the hour of 12 AM: 12.
2.  Change 12 to 00, because 12 AM is the hour after midnight.
3.  Write the hour with two digits and the minutes, 00, after it with no colon: 0000.

## Say 0000 out loud as "zero hundred hours".

The 00 hour is spoken as "zero hundred", and "hours" follows.

## When it is 0000 in one US time zone, the other three clocks read like this.

The time on each US clock when it is 0000 in one of the four zones

ZoneWhen it is 0000 in

ET

CT

MT

PT

ETEastern Time

12:00 AM

11:00 PMday before

10:00 PMday before

9:00 PMday before

CTCentral Time

1:00 AM

12:00 AM

11:00 PMday before

10:00 PMday before

MTMountain Time

2:00 AM

1:00 AM

12:00 AM

11:00 PMday before

PTPacific Time

3:00 AM

2:00 AM

1:00 AM

12:00 AM

ET is Eastern Time, CT is Central Time, MT is Mountain Time, PT is Pacific Time.

## The times around 0000 each have a page of their own.

0000 and the times just before and after it

Military time

Regular time

Said out loud

[2200](https://www.teampredict.ai/tools/military-time-converter/2200)

10:00 PM

twenty-two hundred hours

[2300](https://www.teampredict.ai/tools/military-time-converter/2300)

11:00 PM

twenty-three hundred hours

0000

12:00 AM

zero hundred hours

[0100](https://www.teampredict.ai/tools/military-time-converter/0100)

1:00 AM

zero one hundred hours

[0200](https://www.teampredict.ai/tools/military-time-converter/0200)

2:00 AM

zero two hundred hours

The [military time chart](https://www.teampredict.ai/tools/military-time-chart) lists all 24 hours on one page, and the [military time converter](https://www.teampredict.ai/tools/military-time-converter) turns any other time into military time as you type. Take a lunch break off a shift in the [hours calculator](https://www.teampredict.ai/tools/hours-calculator), or compare more zones in the [time zone converter](https://www.teampredict.ai/tools/time-zone-converter).

## Here are five questions about 0000, answered.

What is 0000 in regular time?

0000 is 12:00 AM, midnight at the start of the day. The 00 hour is the 12 o'clock hour after midnight, so 00 becomes 12 and AM follows, and the minutes stay 00.

What is 12 AM in military time?

12 AM is 0000. The hour after midnight is written 00 in military time, with the minutes after it, 00.

How do you say 0000 in military time?

Say "zero hundred hours". The 00 hour is spoken as "zero hundred", and "hours" follows.

Is 0000 AM or PM?

AM. 0000 is the first minute of the day, and every military time from 0000 to 1159 is before noon.

What is 0000 Eastern Time in Pacific Time?

0000 Eastern Time is 9:00 PM (day before) Pacific Time, three hours earlier on the clock. The table above has all four zones.

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