Irwin in numbers
- Coordinates
- 34.6938, -80.8223
- Elevation
- 149 m above sea level
- Population
- 1 405
- Region
- South Carolina
- Country
- United States, North America
- Capital
- Washington, D.C. — 576 km away
- Same name
- 15 more places in the world share this name
What time is it in Irwin, South Carolina, United States
This is the current time in Irwin, South Carolina, United States, shown for the America/New_York time zone (−5).
Irwin, United States
Wednesday, 4 November 2026
UTC−5 · America/New_York
Local time in Irwin
UTC−5 · no daylight saving time
What the clock shows right now in Irwin.
The sun today
Sunrise 6:48 AM Solar noon 12:08 PM Sunset 5:28 PM Daylight 10 h 41 min Night 13 h 19 min Civil twilight 6:21 AM – 5:55 PM
Weather in Irwin right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Irwin and its neighbours
Postal codes
- 15642
- 43029
- 51446
- 83428
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 South Carolina
- Columbia 142 416
- Charleston 132 609
- North Charleston 108 304
- Mount Pleasant 81 317
- Rock Hill 71 548
- Greenville 64 579
Other places named Irwin
- Irwin Pennsylvania, United States
- Irwin Iowa, United States
- Irwin Idaho, United States
- Irwin Western Australia, Australia
- Irwin Illinois, United States
Same time zone — America/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- Erwin — 0.7 km
- Cloisters — 1.3 km
- Erwinwood Acres — 1.7 km
- Gooch Crossroad — 1.7 km
- Greenbriar — 1.7 km
- Grace — 2.5 km
Time and daylight in Irwin
Irwin sits under America/New_York, which puts local clocks at UTC−5. Daylight saving in use: No.
Irwin gets its sunrise at 6:48 AM and its sunset at 5:28 PM today. Daylight lasts a full 10 h 41 min.
Nearby Erwin and Cloisters follow the same clock as Irwin.
Within Irwin, postal codes number 4.
Questions and answers
- How is Irwin's time zone listed?
- Irwin's time zone is listed as America/New_York, with an offset of −5.
- Does daylight saving time apply in Irwin?
- No.
- How early in the evening does the sun set in Irwin?
- It sets at 5:28 PM.