Rockdale in numbers
- Coordinates
- 41.6518, -70.9595
- Elevation
- 53 m above sea level
- Region
- Massachusetts
- Country
- United States, North America
- Capital
- Washington, D.C. — 600 km away
- Same name
- 40 more places in the world share this name
What time is it in Rockdale, Massachusetts, United States
This page tells you the time right now in Rockdale, Massachusetts, United States, in the America/New_York zone (−5).
Rockdale, United States
Wednesday, 4 November 2026
UTC−5 · America/New_York
Local time in Rockdale
UTC−5 · no daylight saving time
Rockdale keeps America/New_York clock_time.
The sun today
Sunrise 6:20 AM Solar noon 11:29 AM Sunset 4:37 PM Daylight 10 h 16 min Night 13 h 44 min Civil twilight 5:51 AM – 5:06 PM
Weather in Rockdale right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rockdale and its neighbours
Postal codes
- 76567
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 Massachusetts
- Boston 653 833
- South Boston 571 281
- Worcester 206 518
- Springfield 154 341
- Lowell 110 699
- Cambridge 110 402
Other places named Rockdale
- Rockdale New South Wales, Australia
- Rockdale Texas, United States
- Rockdale Illinois, United States
- Rockdale Wisconsin, United States
- Rockdale Nova Scotia, Canada
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
- North Dartmouth — 1.7 km
- Idlewood — 2.4 km
- New Bedford — 3.3 km
- Plainville — 3.4 km
- Kempton Croft — 4.3 km
- North Fairhaven — 4.4 km
Rockdale: clock, sun and surroundings
For Rockdale today, sunrise is 6:20 AM and sunset is 4:37 PM. Daylight lasts 10 h 16 min.
Nearby places that share Rockdale's clock include North Dartmouth and Idlewood.
1 postal code covers the territory of Rockdale.
The applicable time zone for Rockdale is America/New_York, offset UTC−5. Seasonal clock change applies: No.
Questions and answers
- What is the time zone designation for Rockdale?
- The time zone designation for Rockdale is America/New_York, with an offset of −5.
- Is the local clock in Rockdale affected by daylight saving time?
- No.
- When does morning light reach Rockdale?
- At 6:20 AM.