Time now in Jefferson, Iowa , United States
UTC-05:00 • America/Chicago (CDT)
Your device clock is 253ms ahead of the detected local time (America/Chicago, UTC-05:00). Time reference obtained from NIST NTP servers with an accuracy of ±0.021 seconds.
08:18:08
Friday, September 11, 2026, week 37
City details
Country
United States
State
Iowa
Lat/Long
42.0153, -94.3775
Time Zone
America/Chicago (
UTC-05:00
)
Country Code
US
Population
4,204
Sunrise
6:52 AM
Sunset
7:35 PM
Day length
12 hours 43 minutes