Marengo in numbers
- Coordinates
- 42.2486, -88.6084
- Elevation
- 254 m above sea level
- Population
- 7 503
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1045 km away
- Same name
- 22 more places in the world share this name
What time is it in Marengo, Illinois, United States
Below is the local time in Marengo, Illinois, United States, kept in the America/Chicago zone (−5).
Marengo, United States
Friday, 23 October 2026
UTC−5 · America/Chicago
Local time in Marengo
UTC−5 · daylight saving time is active
Local time in Marengo, Illinois.
The sun today
Sunrise 7:17 AM Solar noon 12:40 PM Sunset 6:02 PM Daylight 10 h 45 min Night 13 h 15 min Civil twilight 6:49 AM – 6:31 PM
Weather in Marengo right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Marengo and its neighbours
Postal codes
- 43334
- 47140
- 52301
- 54855
- 60152
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 Marengo
- Marengo Iowa, United States
- Marengo Indiana, United States
- Marengo Ohio, United States
- Marengo Lombardy, Italy
- Marengo Victoria, Australia
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
- Indian Trails — 1.5 km
- Coral — 5.0 km
- Union — 5.7 km
- Riley — 6.7 km
- Union — 7.1 km
- Franklinville — 8.6 km
Marengo: clock, sun and surroundings
Sunrise comes to Marengo at 7:17 AM and sunset at 6:02 PM today. Together that makes 10 h 45 min of light.
Look nearby and you will see Indian Trails and Coral on the same clock as Marengo.
Sorting mail for Marengo involves 5 postal codes.
The local zone in Marengo is America/Chicago, standing at UTC−5. Whether daylight saving applies: Yes.
Questions and answers
- What is Marengo's time zone?
- Marengo's time zone is America/Chicago, with an offset of −5.
- Are seasonal time changes observed in Marengo?
- Yes.
- How do I know when the sun rises in Marengo?
- Sunrise there is at 7:17 AM.