Mason in numbers
- Coordinates
- 38.9531, -88.6237
- Elevation
- 177 m above sea level
- Population
- 343
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1002 km away
- Same name
- 28 more places in the world share this name
What time is it in Mason, Illinois, United States
The current hour and minute in Mason, Illinois, United States are shown here, in the America/Chicago zone (−5).
Mason, United States
Thursday, 29 October 2026
UTC−5 · America/Chicago
Local time in Mason
UTC−5 · daylight saving time is active
What the clock shows right now in Mason.
The sun today
Sunrise 7:19 AM Solar noon 12:39 PM Sunset 5:59 PM Daylight 10 h 40 min Night 13 h 20 min Civil twilight 6:52 AM – 6:27 PM
Weather in Mason right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Mason and its neighbours
Postal codes
- 25260
- 38049
- 41054
- 45040
- 48854
- 54856
- 62443
- 76856
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 Mason
- Mason Ohio, United States
- Mason Michigan, United States
- Mason Texas, United States
- Mason Tennessee, United States
- Mason New Hampshire, 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
- Bristol (historical) — 1.9 km
- Edgewood — 4.9 km
- Flemingsburg (historical) — 7.5 km
- Gilmore — 9.0 km
- Hill — 9.2 km
- Watson — 9.3 km
Time and daylight in Mason
There are 8 postal codes assigned to Mason.
Mason falls within America/Chicago, which places it UTC−5 from UTC. Daylight saving observed: Yes.
Sunrise falls at 7:19 AM today in Mason, with the sun setting at 5:59 PM. That leaves 10 h 40 min of light.
Clocks in Bristol (historical) and Edgewood read the same as clocks in Mason.
Questions and answers
- Can you tell me the time zone for Mason?
- Mason is in America/Chicago, with an offset of −5.
- Are the clocks in Mason adjusted for daylight saving?
- Daylight saving in Mason: Yes.
- Tell me the sunset hour in Mason.
- The sunset hour is 5:59 PM.