Armacost in numbers
- Coordinates
- 39.6134, -76.8039
- Elevation
- 221 m above sea level
- Region
- Maryland
- Country
- United States, North America
- Capital
- Washington, D.C. — 82 km away
What time is it in Armacost, Maryland, United States
This is a live clock for Armacost, Maryland, United States, showing local time in the America/New_York zone (−4).
Armacost, United States
Thursday, 15 October 2026
UTC−4 · America/New_York
Local time in Armacost
UTC−4 · daylight saving time is active
What the clock shows right now in Armacost.
The sun today
Sunrise 7:18 AM Solar noon 12:54 PM Sunset 6:30 PM Daylight 11 h 12 min Night 12 h 48 min Civil twilight 6:51 AM – 6:57 PM
Weather in Armacost right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Armacost and its neighbours
Postal codes
- 21155 Upperco — 5.1 km away
- 21074 Hampstead — 5.2 km away
- 21020 Boring — 10.2 km away
- 21023 Butler — 10.3 km away
- 21102 Manchester — 10.3 km away
- 21053 Freeland — 11.4 km away
- 21088 Lineboro — 12.2 km away
- 21048 Finksburg — 15.6 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
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
- Arched Bow Valley — 2.5 km
- Whitehouse — 2.9 km
- Albantown — 3.1 km
- Trenton — 3.8 km
- Walbrook Manor — 5.0 km
- Upperco — 6.2 km
Local time details for Armacost
Postal codes in Armacost number 8.
The offset in Armacost is UTC−4, under the America/New_York time zone. Daylight saving time: Yes.
Morning light reaches Armacost at 7:18 AM, and the sun sets at 6:30 PM. Daylight lasts a total of 11 h 12 min.
The clock does not change between Armacost, Arched Bow Valley and Whitehouse.
Questions and answers
- How is Armacost's time zone listed?
- Armacost's time zone is listed as America/New_York, with an offset of −4.
- Does Armacost have a daylight saving period?
- Daylight saving in Armacost: Yes.
- What time is sunrise in Armacost?
- It is 7:18 AM.