Iselin in numbers
- Coordinates
- 40.5754, -74.3224
- Population
- 18 695
- Region
- New Jersey
- Country
- United States, North America
- Capital
- Washington, D.C. — 298 km away
- Same name
- 2 more places in the world share this name
What time is it in Iselin, New Jersey, United States
Read off the current local time in Iselin, New Jersey, United States, which belongs to the America/New_York zone (−4).
Iselin, United States
Friday, 30 October 2026
UTC−4 · America/New_York
Local time in Iselin
UTC−4 · daylight saving time is active
Iselin keeps America/New_York clock_time.
The sun today
Sunrise 7:26 AM Solar noon 12:42 PM Sunset 5:58 PM Daylight 10 h 32 min Night 13 h 28 min Civil twilight 6:58 AM – 6:26 PM
Weather in Iselin right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Iselin and its neighbours
Postal codes
- 08830
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 New Jersey
Other places named Iselin
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
- Colonia — 1.7 km
- Lynn Woodoaks — 1.8 km
- Hazelton — 3.0 km
- Avenel — 3.2 km
- Edgar — 4.0 km
- Clara Barton — 4.8 km
Local time details for Iselin
Sorting mail for Iselin involves 1 postal code.
The zone covering Iselin is called America/New_York and stands at UTC−4. Seasonal clock changes apply: Yes.
Today in Iselin, daylight opens at 7:26 AM and closes at 5:58 PM. That span measures 10 h 32 min.
Iselin and its neighbours Colonia and Lynn Woodoaks keep one clock.
Questions and answers
- Is the local time in Iselin based on America/New_York?
- Yes, local time in Iselin is based on America/New_York, with an offset of −4.
- Is there a daylight saving time change in Iselin?
- Daylight saving in Iselin: Yes.
- When should I expect the sun to rise in Iselin?
- Expect it at 7:26 AM.