WY · 23 counties
Wyoming time zone map
23 in Mountain Time. The sample puts every county on a single clock.
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Click a county to see its zone and the current local time.
Zone breakdown
Mountain Time MT · 23
IANA names in this clock: America/Denver.
- Albany County
- Big Horn County
- Campbell County
- Carbon County
- Converse County
- Crook County
- Fremont County
- Goshen County
- Hot Springs County
- Johnson County
- Laramie County
- Lincoln County
- Natrona County
- Niobrara County
- Park County
- Platte County
- Sheridan County
- Sublette County
- Sweetwater County
- Teton County
- Uinta County
- Washakie County
- Weston County
Neighboring states
Questions
What time zone is Wyoming in?
Wyoming is entirely in Mountain Time. All 23 counties in this outline use that clock.
Which Wyoming counties are split between time zones?
No Wyoming county came back with two different clocks in the sample. A city on the legal line can still differ from its county.
Does Wyoming observe daylight saving time?
Wyoming observes daylight saving time on the federal schedule: the second Sunday in March until the first Sunday in November.
Estimates only
County colors come from an interior sample of Census outlines against timezone-boundary-builder. 49 CFR Part 71 is the legal description, including towns that sit on the line.