Riverdale in numbers
- Coordinates
- 41.6675, -87.6034
- Elevation
- 178 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 947 km away
- Same name
- 65 more places in the world share this name
What time is it in Riverdale, Illinois, United States
This page tells you the time right now in Riverdale, Illinois, United States, in the America/Chicago zone (−6).
Riverdale, United States
Saturday, 7 November 2026
UTC−6 · America/Chicago
Local time in Riverdale
UTC−6 · no daylight saving time
Riverdale keeps America/Chicago clock_time.
The sun today
Sunrise 6:31 AM Solar noon 11:35 AM Sunset 4:40 PM Daylight 10 h 09 min Night 13 h 51 min Civil twilight 6:02 AM – 5:09 PM
Weather in Riverdale right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Riverdale and its neighbours
Postal codes
- 07457
- 20737
- 20738
- 30274
- 30296
- 48877
- 58565
- 60827
- 68870
- 93656
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 Riverdale
- Riverdale Georgia, United States
- Riverdale Illinois, United States
- Riverdale New York, United States
- Riverdale Utah, United States
- Riverdale New Jersey, 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
- Altgeld Gardens — 1.5 km
- Cookes Subdivision — 1.8 km
- Andrews And Hurds Subdivision — 2.4 km
- Arcade Row — 2.6 km
- Dolton — 3.2 km
- Riverdale — 4.5 km
Riverdale: clock, sun and surroundings
Riverdale keeps the same time as its neighbours Altgeld Gardens and Cookes Subdivision.
Riverdale accounts for 10 postal codes.
Riverdale operates on America/Chicago at UTC−6. Daylight saving time used here: No.
Sunrise in Riverdale is at 6:31 AM today, and sunset comes at 4:40 PM. Daylight lasts 10 h 09 min.
Questions and answers
- What is the local time zone in Riverdale?
- The local time zone in Riverdale is America/Chicago, with an offset of −6.
- Do the clocks in Riverdale go back at any point?
- No.
- When does light leave Riverdale?
- Light leaves at 4:40 PM.