Looking on the internet deeply has found these results:

in your time zone is the most popular phrase on the web.

at your time zone 19 results on the web	in your time zone 11,310,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Eighteen time zones have been frozen by the Time Keeper's Armageddon device. Time zone: Select your time zone. & kalarm; uses this time zone throughout, except when you override it for individual alarms. Select one or several time zones. Display the time zone name under the time. I'm in a different time zone. Stomping across our time Time Zone offset of geographic location, in hours. zone selling bonds for six weeks.	Display the time zone name under the time. zone selling bonds for six weeks. Time Zone offset of geographic location, in hours. Stomping across our time Time zone: Select your time zone. & kalarm; uses this time zone throughout, except when you override it for individual alarms. I'm in a different time zone. Remember before fiber optics, when business was just done in your own time zone? Eighteen time zones have been frozen by the Time Keeper's Armageddon device.

at your time zone

19 results on the web

in your time zone

11,310,000 results on the web

More popular!

Eighteen time zones have been frozen by the Time Keeper's Armageddon device.
Time zone: Select your time zone. & kalarm; uses this time zone throughout, except when you override it for individual alarms.
Select one or several time zones.
Display the time zone name under the time.
I'm in a different time zone.
Stomping across our time
Time Zone offset of geographic location, in hours.
zone selling bonds for six weeks.

Display the time zone name under the time.
zone selling bonds for six weeks.
Time Zone offset of geographic location, in hours.
Stomping across our time
Time zone: Select your time zone. & kalarm; uses this time zone throughout, except when you override it for individual alarms.
I'm in a different time zone.
Remember before fiber optics, when business was just done in your own time zone?
Eighteen time zones have been frozen by the Time Keeper's Armageddon device.