Austin, TX to West Caldwell, NJ: time difference
West Caldwell, NJ is 1 h ahead of Austin, 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
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Austin, TX 04:31 4:31 AM West Caldwell, NJ 05:31 5:31 AM You –:–
04:31 4:31 AM
Central Daylight Time · UTC-5
☀️ 07:38 · 🌙 18:54
05:31 5:31 AM
Eastern Daylight Time · UTC-4
☀️ 07:17 · 🌙 18:08
·
+1 h
West Caldwell, NJ is 1 h ahead of Austin, TX.
When you, Austin, TX and West Caldwell, NJ are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, 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
🇺🇸 West Caldwell, NJ
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
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Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇺🇸 West Caldwell, NJ |
|---|---|---|
| Local time | 04:31 | 05:31 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Central Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Austin, TX | — | +1 h |
| IANA zone | America/Chicago | America/New York |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:38 | 07:17 |
| Sunset | 18:54 | 18:08 |
| Daylight | 11 h 15 min | 10 h 51 min |
| People on this clock | 974,447 | 10,797 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and West Caldwell, NJ: common questions
How far ahead of Austin, TX, is West Caldwell, NJ?
West Caldwell is 1 hour ahead of Austin: UTC−4 against UTC−5.
If it is 9:00 AM in Austin, TX, what time is it in West Caldwell, NJ?
At 9:00 AM in Austin, clocks in West Caldwell show 10:00 AM.
What time is it in West Caldwell, NJ, at the end of the working day in Austin, TX?
The working day in Austin ends at 6:00 PM; in West Caldwell it is 7:00 PM at that moment.
When do working hours in Austin, TX, and in West Caldwell, NJ, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Austin, which is 10:00 AM to 6:00 PM in West Caldwell.
When does the date change in West Caldwell, NJ, compared with Austin, TX?
The new day starts in West Caldwell earlier: at 11:00 PM in Austin it is already midnight there. Until 1:00 AM in West Caldwell, Austin is still on the previous day.
Does the time difference between Austin, TX, and West Caldwell, NJ, change?
No. The clocks in Austin and in West Caldwell change on the same dates, so the difference stays 1 hour.
