UTC−07:00
UTC−07:00 is an identifier for a time offset from UTC of −07:00. In North America, it is observed in the Mountain Time Zone during standard time, and in the Pacific Time Zone during the other 8 months. Some locations use it year-round.As standard time (Northern Hemisphere winter)
Principal cities: Denver, Edmonton, Ciudad Juárez- Canada
- *Alberta
- *British Columbia
- ** The southeastern communities of Cranbrook, Golden and Invermere
- *Northwest Territories
- *Nunavut
- **Kitikmeot Region
- *Saskatchewan
- **Lloydminster
- Mexico
- *Baja California Sur, Chihuahua, Nayarit and Sinaloa states
- United States
- *Arizona – Navajo Nation only
- *Colorado
- *Idaho
- **South of Salmon River
- *Kansas
- **The western counties of Greeley, Hamilton, Sherman and Wallace
- *Montana
- *Nebraska
- **The western counties of Cherry, Hooker, Arthur, Keith, Perkins, Chase and Dundy, and all counties to the west of these
- *Nevada
- **West Wendover
- *New Mexico
- *North Dakota
- **The Southwestern counties of Adams, Billings, Bowman, Dunn, Golden Valley, Grant, Hettinger, McKenzie, Sioux, Slope and Stark
- *Oklahoma
- **Kenton
- *Oregon
- **Malheur County
- *South Dakota
- **The western counties of Corson, Dewey, Stanley, Jackson and Bennett, and all counties to the west of these
- *Texas
- ** The western counties of Culberson, El Paso and Hudspeth
- *Utah
- *Wyoming
Principal cities: Los Angeles, Vancouver, TijuanaNorth America
North America
- Canada
- *Yukon
As standard time (year-round)
Principal cities: Phoenix, HermosilloNorth America