Is The ACT At 8 am In All US Time Zones?

Might be a silly question but I am concerned…we had to travel to a different state/time zone for DS to take the ACT this weekend. Do all tests in the US start at 8 am? Ticket says 8 am but want to make sure that is not our time zone but the time zone where the test is.

Every source I see says 8am. I’m quite certain this would be in the time zone of the test center.

Yes, it is 8AM in the time zone of the test center.