Tidssone
- For tida Central Daylight Time (CDT), UTC -5
- Vintertid (Central Standard Time (CST), UTC -6) startar 1. november 2020
- Central Time ligg 1 time etter New York.
IANA-tidssone-id-ene for Central Time er America/Chicago, America/Indiana/Knox, America/Indiana/Tell_City, America/Menominee, America/North_Dakota/Beulah, America/North_Dakota/Center og America/North_Dakota/New_Salem.