Round Rock, TX to Mexico City: time difference
Mexico City is 1 h behind Round Rock, TX. 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.
Round Rock, TX 06:47 6:47 AM Mexico City 05:47 5:47 AM You –:–
06:47 6:47 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:57
05:47 5:47 AM
Central Standard Time · UTC-6
☀️ 06:32 · 🌙 18:12
·
−1 h
Mexico City is 1 h behind Round Rock, TX.
When you, Round Rock, TX and Mexico City are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Round Rock, TX
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
🇲🇽 Mexico City
23 11 PM 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
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Round Rock, TX | 🇲🇽 Mexico City |
|---|---|---|
| Local time | 06:47 | 05:47 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Round Rock, TX | — | −1 h |
| IANA zone | America/Chicago | America/Mexico City |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:36 | 06:32 |
| Sunset | 18:57 | 18:12 |
| Daylight | 11 h 22 min | 11 h 40 min |
| People on this clock | 119,468 | 9,209,944 |
Compare Round Rock, TX with another city
More comparisons with Round Rock, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Round Rock, TX and Mexico City: common questions
What is the time difference between Round Rock, TX, and Mexico City?
Mexico City is 1 hour behind: it uses UTC−6, while Round Rock is on UTC−5.
What time is it in Mexico City at the start of the working day in Round Rock, TX?
The working day in Round Rock starts at 9:00 AM; in Mexico City it is 8:00 AM at that moment.
What time is it in Mexico City at the end of the working day in Round Rock, TX?
The working day in Round Rock ends at 6:00 PM; in Mexico City it is 5:00 PM at that moment.
Is there a time when both Round Rock, TX, and Mexico City are at work?
Yes: from 10:00 AM to 6:00 PM in Round Rock (9:00 AM to 5:00 PM in Mexico City), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Mexico City?
Until 1:00 AM in Round Rock, TX, it is still the previous day in Mexico City. The other way round, from 11:00 PM in Mexico City it is already the next day in Round Rock.
Is the time difference between Round Rock, TX, and Mexico City the same all year?
No. Only Round Rock switches to summer time, so the gap changes twice a year. From November 1, 2026, Mexico City and Round Rock will have the same time.
