Richardson in numbers
- Coordinates
- 41.9664, -88.5856
- Elevation
- 269 m above sea level
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1034 km away
- Same name
- 18 more places in the world share this name
What time is it in Richardson, Illinois, United States
Check the current local time in Richardson, Illinois, United States, which sits in the America/Chicago time zone (−5).
Richardson, United States
Tuesday, 27 October 2026
UTC−5 · America/Chicago
Local time in Richardson
UTC−5 · daylight saving time is active
Local time in Richardson, Illinois.
The sun today
Sunrise 7:22 AM Solar noon 12:39 PM Sunset 5:57 PM Daylight 10 h 35 min Night 13 h 25 min Civil twilight 6:53 AM – 6:25 PM
Weather in Richardson right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Richardson and its neighbours
Postal codes
- 75080
- 75081
- 75082
- 75083
- 75085
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 Richardson
- Richardson Texas, United States
- Richardson Australian Capital Territory, Australia
- Richardson New Brunswick, Canada
- Richardson Saskatchewan, Canada
- Richardson 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
- Virgil — 4.2 km
- Maple Park — 6.6 km
- Evergreen Village Mobile Home Park — 7.0 km
- Meredith — 8.3 km
- Indian Creek — 8.6 km
- Sycamore — 8.7 km
Local time details for Richardson
Richardson, Virgil and Maple Park all run on one and the same time.
5 postal codes are in use across Richardson.
Clocks in Richardson follow America/Chicago, an offset of UTC−5 from Coordinated Universal Time. Daylight saving time here: Yes.
For Richardson today, sunrise is 7:22 AM and sunset is 5:57 PM. Daylight lasts 10 h 35 min.
Questions and answers
- Which time zone applies to Richardson?
- The time zone that applies to Richardson is America/Chicago, with an offset of −5.
- Does the clock in Richardson move for summer time?
- Yes.
- When does daylight end in Richardson?
- Daylight ends at 5:57 PM.