Tidszone
- Currently Mountain Daylight Time (MDT), UTC -6
- Standardtid (Mountain Standard Time (MST), UTC -7) starts 3. novemberY
- Mountain Time er 2 timer bagved New York.
The IANA time zone identifiers for Mountain Time are America/Boise, America/Cambridge_Bay, America/Denver, America/Edmonton, America/Inuvik, America/Ojinaga og America/Yellowknife.