Sumner in numbers
- Coordinates
- 38.7170, -87.8614
- Elevation
- 139 m above sea level
- Population
- 3 183
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 938 km away
- Same name
- 18 more places in the world share this name
What time is it in Sumner, Illinois, United States
On this page you will find the exact local time in Sumner, Illinois, United States, in the America/Chicago time zone (−5).
Sumner, United States
Sunday, 6 September 2026
UTC−5 · America/Chicago
Local time in Sumner
UTC−5 · daylight saving time is active
Sumner keeps America/Chicago time.
The sun today
Sunrise 6:26 AM Solar noon 12:51 PM Sunset 7:16 PM Daylight 12 h 50 min Night 11 h 10 min Civil twilight 5:59 AM – 7:43 PM
Weather in Sumner right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Sumner and its neighbours
Postal codes
- 04292
- 31789
- 38957
- 48889
- 50674
- 62466
- 64681
- 68878
- 75486
- 98352
- 98390
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 Sumner
- Sumner Washington, United States
- Sumner Canterbury, New Zealand
- Sumner Iowa, United States
- Sumner Maine, United States
- Sumner Queensland, 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
- Hadley — 4.1 km
- Amity — 8.6 km
- Petrolia — 8.6 km
- Bridgeport — 8.9 km
- Claremont — 9.5 km
- Applegate — 10.1 km
About the time in Sumner
The number of postal codes covering Sumner is 11.
Sumner tells time by America/Chicago, an offset of UTC−5. Clock shift for daylight saving: Yes.
The sun rises at 6:26 AM, sets at 7:16 PM, and stays over Sumner for 12 h 50 min. That is today's daylight.
The clock reading for Sumner covers nearby Hadley and Amity as well.
Questions and answers
- What time zone does Sumner observe?
- Sumner observes America/Chicago, whose offset is −5.
- Will the time in Sumner move forward or back for daylight saving?
- Daylight saving time in Sumner: Yes.
- When should I expect the sun to set in Sumner?
- Expect it at 7:16 PM.