Rock Mill in numbers
- Coordinates
- 40.4376, -74.7429
- Elevation
- 118 m above sea level
- Region
- New Jersey
- Country
- United States, North America
- Capital
- Washington, D.C. — 261 km away
- Same name
- 1 more places in the world share this name
What time is it in Rock Mill, New Jersey, United States
The current local time in Rock Mill, New Jersey, United States is displayed here for the America/New_York time zone (−5).
Rock Mill, United States
Saturday, 7 November 2026
UTC−5 · America/New_York
Local time in Rock Mill
UTC−5 · no daylight saving time
Rock Mill keeps America/New_York clock_time.
The sun today
Sunrise 6:37 AM Solar noon 11:44 AM Sunset 4:51 PM Daylight 10 h 14 min Night 13 h 46 min Civil twilight 6:08 AM – 5:19 PM
Weather in Rock Mill right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rock Mill and its neighbours
Postal codes
- 08558 Skillman — 4.7 km away
- 08504 Blawenburg — 4.8 km away
- 08525 Hopewell — 5.8 km away
- 08551 Ringoes — 7.3 km away
- 08502 Belle Mead — 7.5 km away
- 08553 Rocky Hill — 9.6 km away
- 08821 Flagtown — 10.1 km away
- 08853 Neshanic Station — 10.2 km away
- 08887 Three Bridges — 10.2 km away
- 08844 Hillsborough — 10.7 km away
- 08542 Princeton — 11.7 km away
- 08540 Princeton — 11.7 km away
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 Rock Mill
- Rock Mill Ohio, 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
- Amwell — 1.0 km
- Dutchtown — 4.6 km
- Montgomery — 4.6 km
- Blawenburg — 4.8 km
- Hopewell — 5.6 km
- Borough Of Hopewell — 5.7 km
About the time in Rock Mill
Today at Rock Mill, the sun rises at 6:37 AM and sets at 4:51 PM. That gives 10 h 14 min of daylight.
The same hours are kept in Rock Mill and in nearby Amwell and Dutchtown.
The postal system lists 12 codes for Rock Mill.
The name of the time zone in Rock Mill is America/New_York, and it runs UTC−5. Daylight saving time: No.
Questions and answers
- Should America/New_York be used as the time zone for Rock Mill?
- Yes, Rock Mill uses America/New_York, whose offset is −5.
- Does Rock Mill apply a daylight saving adjustment?
- No.
- What time is last light in Rock Mill?
- The sun sets at 4:51 PM.