Altona in numbers
- Coordinates
- 41.1148, -90.1646
- Elevation
- 232 m above sea level
- Population
- 511
- Region
- Illinois
- Country
- United States, North America
- Capital
- Washington, D.C. — 1144 km away
- Same name
- 23 more places in the world share this name
This page shows the time of day in Altona, Illinois, United States as it stands now, in the America/Chicago zone (−6).
Altona, United States
Thursday, 5 November 2026
UTC−6 · America/Chicago
Local time in Altona
UTC−6 · no daylight saving time
What the clock shows right now in Altona.
Sunrise 6:37 AM Solar noon 11:45 AM Sunset 4:53 PM Daylight 10 h 16 min Night 13 h 44 min Civil twilight 6:09 AM – 5:22 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Look for sunrise at 6:37 AM and sunset at 4:53 PM in Altona today. The day carries 10 h 16 min of light.
The hour in Altona is the hour in Nekoma and Oneida as well.
Postal service in Altona uses 2 codes.
The zone covering Altona is called America/Chicago and stands at UTC−6. Seasonal clock changes apply: No.