Shamrock in numbers
- Coordinates
- 40.4187, -88.8995
- Elevation
- 268 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1029 km away
- Same name
- 21 more places in the world share this name
What time is it in Shamrock, Illinois, United States
The local time in Shamrock, Illinois, United States — in the America/Chicago time zone (−5) — is shown on this page.
Shamrock, United States
Tuesday, 20 October 2026
UTC−5 · America/Chicago
Local time in Shamrock
UTC−5 · daylight saving time is active
Local time in Shamrock, Illinois.
The sun today
Sunrise 7:13 AM Solar noon 12:41 PM Sunset 6:10 PM Daylight 10 h 57 min Night 13 h 03 min Civil twilight 6:45 AM – 6:38 PM
Weather in Shamrock right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Shamrock and its neighbours
Postal codes
- 74068
- 79079
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Illinois
Other places named Shamrock
- Shamrock Texas, United States
- Shamrock Texas, United States
- Shamrock Oklahoma, United States
- Shamrock Saskatchewan, Canada
- Shamrock West Virginia, United States
Same time zone — America/Chicago
- Chicago United States
- Houston United States
- San Antonio United States
- Dallas United States
- Fort Worth United States
- Austin United States
Nearby places
Shamrock: clock, sun and surroundings
Today in Shamrock, daylight opens at 7:13 AM and closes at 6:10 PM. That span measures 10 h 57 min.
The local time of Shamrock is shared by neighbouring Gillum and Downs.
The area of Shamrock is divided into 2 postal codes.
Shamrock runs its day on America/Chicago, which is offset UTC−5. Seasonal time adjustment: Yes.
Questions and answers
- Could you specify the time zone used in Shamrock?
- The time zone used in Shamrock is America/Chicago, with an offset of −5.
- Does Shamrock adjust its clocks for part of the year?
- Yes.
- How late in the morning does the sun rise in Shamrock?
- It rises at 7:13 AM.