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 eight months (see Daylight saving time). Some locations use it year-round.

As standard time (Northern Hemisphere winter)
Principal cities: Denver, Salt Lake City, Edmonton, Ciudad Juárez

North America

 * Canada (Mountain Time Zone)
 * Alberta
 * British Columbia
 * Southeastern communities of Cranbrook, Golden, Invermere and Kimberley
 * Northwest Territories
 * Nunavut
 * Kitikmeot Region
 * Saskatchewan
 * Lloydminster
 * Mexico (near US border with New Mexico & western Texas)
 * Chihuahua
 * Municipalities of Janos, Ascensión, Juárez, Práxedis G. Guerrero and Guadalupe
 * United States (Mountain Time Zone)
 * Arizona – Navajo Nation only (most of Arizona uses MST year-round)
 * Colorado
 * Idaho
 * South of Salmon River
 * Kansas
 * Western counties of Greeley, Hamilton, Sherman and Wallace
 * Montana
 * Nebraska
 * Western counties of Cherry (western part), Hooker, Arthur, Keith, Perkins, Chase and Dundy, and all counties to the west of these
 * Nevada
 * West Wendover
 * New Mexico
 * North Dakota
 * Southwestern counties of Adams, Billings, Bowman, Dunn (southern part), Golden Valley, Grant, Hettinger, McKenzie (southern part), Sioux (west of ND route 31), Slope and Stark
 * Oklahoma
 * Kenton
 * Oregon
 * Malheur County (except a small strip in the south)
 * South Dakota
 * Western counties of Corson, Dewey, Stanley (western part), Jackson and Bennett, and all counties to the west of these
 * Texas
 * Western counties of Culberson (northwestern part), El Paso and Hudspeth
 * Utah
 * Wyoming

As daylight saving time (Northern Hemisphere summer)
Principal cities: Los Angeles, Vancouver, Tijuana

North America

 * Canada (Pacific Time Zone)
 * British Columbia
 * Except Northern Rockies Regional Municipality, Peace River Regional District, and the southeastern communities of Cranbrook, Golden and Invermere
 * Mexico
 * Baja California
 * United States (Pacific Time Zone)
 * California
 * Idaho
 * North of Salmon River
 * Nevada (except West Wendover)
 * Oregon
 * All of the state except Malheur County (but including a small strip in the south of Malheur)
 * Washington

As standard time (year-round)
Principal cities: Phoenix, Hermosillo

North America

 * Canada (Mountain Time Zone)
 * British Columbia
 * Northern Rockies Regional Municipality
 * Peace River Regional District
 * Yukon
 * Mexico (Zona Pacifico)
 * Baja California Sur
 * Nayarit (except the municipality of Bahía de Banderas)
 * Sinaloa
 * Sonora
 * United States (Mountain Time Zone)
 * Arizona, except the Arizona Navajo Nation, which observes DST