Time now in Mount Prospect, Illinois , United States
UTC-05:00 • America/Chicago (CDT)
Your device clock is 415ms ahead of the detected local time (America/Chicago, UTC-05:00). Time reference obtained from NIST NTP servers with an accuracy of ±0.007 seconds.
01:33:32
Wednesday, May 20, 2026, week 21
City details
Country
United States
State
Illinois
Lat/Long
42.0664, -87.9373
Time Zone
America/Chicago (
UTC-05:00
)
Country Code
US
Population
56,852
Sunrise
5:24 AM
Sunset
8:12 PM
Day length
14 hours 47 minutes