United States
Time now in Jefferson County
Sunday, 23 August 2026
Sunrise 06:34Sunset 07:47Time zone UTC −5
Time zone
America/Chicago
UTC offset
UTC −5
Daylight saving
In effect now
Population
66,824
Sunrise
06:34
Sunset
07:47
Day length
13h 14m
Coordinates
34.27, -91.93
Time difference from Jefferson County
Hours ahead (right) or behind (left) Jefferson County right now.
Jefferson County on the map
About the time in Jefferson County
Jefferson County is on daylight saving time at the moment, which is why the offset reads UTC −5 instead of its winter value. Clocks go back on 1 November 2026, and anything scheduled across that date shifts by an hour.
If you are coordinating from another country, the shortcut is the working window: a normal Jefferson County day of 09:00–17:00 falls between 14:00–22:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
The zone identifier America/Chicago is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Chicago keeps pointing at Chicago time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in Jefferson County
- What are normal business hours in Jefferson County in UTC?
- A 09:00–17:00 working day in Jefferson County runs from 14:00–22:00 UTC today.
- Does Jefferson County change its clocks for daylight saving?
- Yes, and it is in effect now. Clocks change again on 1 November 2026.
- How far ahead or behind UTC is Jefferson County?
- Jefferson County is UTC −5 at this moment; the offset is read live, so it already accounts for daylight saving.
- What time is it in Jefferson County right now?
- The live clock above shows the current time in Jefferson County, updating every second from America/Chicago (UTC −5).
87,523 places in United States
Other cities in the same country, sized by population.