Rossmoor in numbers
- Coordinates
- 39.1037, -77.0711
- Elevation
- 133 m above sea level
- Population
- 8 453
- Region
- Maryland
- Country
- United States, North America
- Capital
- Washington, D.C. — 23 km away
- Same name
- 2 more places in the world share this name
What time is it in Rossmoor, Maryland, United States
The time now in Rossmoor, Maryland, United States is shown here, following the America/New_York time zone (−5).
Rossmoor, United States
Wednesday, 4 November 2026
UTC−5 · America/New_York
Local time in Rossmoor
UTC−5 · no daylight saving time
What the clock shows right now in Rossmoor.
The sun today
Sunrise 6:40 AM Solar noon 11:53 AM Sunset 5:06 PM Daylight 10 h 26 min Night 13 h 34 min Civil twilight 6:12 AM – 5:34 PM
Weather in Rossmoor right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rossmoor and its neighbours
Postal codes
- 20906 Silver Spring — 2.3 km away
- 20853 Rockville — 2.7 km away
- 20832 Olney — 5.4 km away
- 20851 Rockville — 5.4 km away
- 20830 Olney — 5.7 km away
- 20905 Silver Spring — 5.8 km away
- 20860 Sandy Spring — 6.3 km away
- 20902 Silver Spring — 7.4 km away
- 20852 Rockville — 7.4 km away
- 20855 Derwood — 7.4 km away
- 20847 Rockville — 7.4 km away
- 20849 Rockville — 7.4 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 Maryland
- Baltimore 585 708
- Columbia 99 615
- Germantown 86 395
- Silver Spring 71 452
- Frederick 69 479
- Waldorf 67 752
Other places named Rossmoor
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
- Williamsburg Village — 4.7 km
- Tanterra — 7.1 km
- Westmore — 7.1 km
- Wheaton — 7.2 km
- Windham Manor — 8.0 km
- Wickford — 8.0 km
About the time in Rossmoor
Mail addressed to Rossmoor uses 12 postal codes.
Rossmoor belongs to the America/New_York zone, placing local clocks at UTC−5. Summer time adjustment: No.
Today the sun comes up at 6:40 AM in Rossmoor and goes down at 5:06 PM. Daylight measures 10 h 26 min.
Nearby Williamsburg Village and Tanterra need no separate clock from Rossmoor.
Questions and answers
- Which time zone is local to Rossmoor?
- The time zone local to Rossmoor is America/New_York, with an offset of −5.
- Does Rossmoor switch to summer time during the year?
- Daylight saving time observed in Rossmoor: No.
- When does the sun disappear in Rossmoor?
- It disappears at 5:06 PM.