Alton in numbers
- Coordinates
- 30.3307, -89.7620
- Elevation
- 8 m above sea level
- Region
- Louisiana
- Country
- United States, North America
- Capital
- Washington, D.C. — 1502 km away
- Same name
- 34 more places in the world share this name
The reading below is the local time in Alton, Louisiana, United States, taken from the America/Chicago zone (−6).
Alton, United States
Tuesday, 10 November 2026
UTC−6 · America/Chicago
Local time in Alton
UTC−6 · no daylight saving time
Alton keeps America/Chicago clock_time.
Sunrise 6:22 AM Solar noon 11:44 AM Sunset 5:07 PM Daylight 10 h 45 min Night 13 h 15 min Civil twilight 5:57 AM – 5:32 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.
The same local time applies in Alton, Country Manor and Castle Manor.
Every address in Alton sits within one of 9 postal codes.
Local time in Alton is governed by America/Chicago at UTC−6. Daylight saving observed: No.
The horizon brightens over Alton at 6:22 AM, and the sun sets at 5:07 PM. Daylight runs 10 h 45 min.