Monterrey to Grand Prairie, TX: time difference
Grand Prairie, TX is 1 h ahead of Monterrey. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Monterrey 13:39 1:39 PM Grand Prairie, TX 14:39 2:39 PM You –:–
13:39 1:39 PM
Central Standard Time · UTC-6
☀️ 06:43 · 🌙 18:10
14:39 2:39 PM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:50
·
+1 h
Grand Prairie, TX is 1 h ahead of Monterrey.
When you, Monterrey and Grand Prairie, TX are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇽 Monterrey
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇺🇸 Grand Prairie, TX
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇲🇽 Monterrey | 🇺🇸 Grand Prairie, TX |
|---|---|---|
| Local time | 13:39 | 14:39 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Monterrey | — | +1 h |
| IANA zone | America/Monterrey | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:43 | 07:36 |
| Sunset | 18:10 | 18:50 |
| Daylight | 11 h 27 min | 11 h 14 min |
| People on this clock | 1,142,994 | 183,372 |
Compare Monterrey with another city
More comparisons with Monterrey: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Monterrey and Grand Prairie, TX: common questions
How many hours ahead of Monterrey is Grand Prairie, TX?
The clocks in Grand Prairie are 1 hour ahead of those in Monterrey (UTC−5 and UTC−6).
What time is it in Grand Prairie, TX, when it is 9:00 AM in Monterrey?
When it is 9:00 AM in Monterrey, it is 10:00 AM in Grand Prairie.
What time is it in Grand Prairie, TX, at the end of the working day in Monterrey?
The working day in Monterrey ends at 6:00 PM; in Grand Prairie it is 7:00 PM at that moment.
Is there a time when both Monterrey and Grand Prairie, TX, are at work?
Yes: from 9:00 AM to 5:00 PM in Monterrey (10:00 AM to 6:00 PM in Grand Prairie), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Grand Prairie, TX, compared with Monterrey?
The new day starts in Grand Prairie earlier: at 11:00 PM in Monterrey it is already midnight there. Until 1:00 AM in Grand Prairie, Monterrey is still on the previous day.
Does the time gap between Monterrey and Grand Prairie, TX, change during the year?
Yes – daylight saving time is used in Grand Prairie but not in Monterrey. From November 1, 2026, Grand Prairie and Monterrey will have the same time.
