Time now in Mattoon, Illinois , United States
UTC-05:00 • America/Chicago (CDT)
Your device clock is 241ms 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.
01:34:05
Wednesday, May 20, 2026, week 21
City details
Country
United States
State
Illinois
Lat/Long
39.4831, -88.3728
Time Zone
America/Chicago (
UTC-05:00
)
Country Code
US
Population
16,870
Sunrise
5:33 AM
Sunset
8:06 PM
Day length
14 hours 33 minutes