Green Castle in numbers
- Coordinates
- 41.7461, -93.2616
- Elevation
- 280 m above sea level
- Region
- Iowa
- Country
- United States, North America
- Capital
- Washington, D.C. — 1409 km away
- Same name
- 6 more places in the world share this name
What time is it in Green Castle, Iowa, United States
The exact time in Green Castle, Iowa, United States is given here, for the America/Chicago time zone (−6).
Green Castle, United States
Monday, 2 November 2026
UTC−6 · America/Chicago
Local time in Green Castle
UTC−6 · no daylight saving time
Green Castle keeps America/Chicago clock_time.
The sun today
Sunrise 6:47 AM Solar noon 11:58 AM Sunset 5:08 PM Daylight 10 h 21 min Night 13 h 39 min Civil twilight 6:18 AM – 5:37 PM
Weather in Green Castle right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Green Castle and its neighbours
Postal codes
- 63544
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 Iowa
- Des Moines 214 133
- Cedar Rapids 130 405
- Davenport 102 582
- Sioux City 82 821
- Iowa City 74 220
- Waterloo 68 460
Other places named Green Castle
- Green Castle Missouri, United States
- Green Castle South Eleuthera, Bahamas
- Green Castle Saint Ann Parish, Jamaica
- Green Castle Saint Mary Parish, Jamaica
- Green Castle Saint Thomas Parish, Jamaica
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
Time and daylight in Green Castle
Green Castle falls within America/Chicago, which places it UTC−6 from UTC. Daylight saving observed: No.
Sunrise time for Green Castle today is 6:47 AM; sunset time is 5:08 PM. Daylight fills 10 h 21 min.
Nearby Mingo and Valeria follow the same clock as Green Castle.
The postal code count for Green Castle is 1.
Questions and answers
- What time zone label is used for Green Castle?
- The time zone label used for Green Castle is America/Chicago, with an offset of −6.
- Is the offset in Green Castle changed for daylight saving?
- No.
- When should I expect the sun to set in Green Castle?
- Expect it at 5:08 PM.