Armstrong in numbers
- Coordinates
- 39.4807, -75.7166
- Elevation
- 21 m above sea level
- Region
- Delaware
- Country
- United States, North America
- Capital
- Washington, D.C. — 131 km away
- Same name
- 27 more places in the world share this name
What time is it in Armstrong, Delaware, United States
Watch the current local time in Armstrong, Delaware, United States, running on the America/New_York time zone (−4).
Armstrong, United States
Friday, 23 October 2026
UTC−4 · America/New_York
Local time in Armstrong
UTC−4 · daylight saving time is active
Armstrong keeps America/New_York clock_time.
The sun today
Sunrise 7:22 AM Solar noon 12:48 PM Sunset 6:14 PM Daylight 10 h 52 min Night 13 h 08 min Civil twilight 6:55 AM – 6:42 PM
Weather in Armstrong right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Armstrong and its neighbours
Postal codes
- 50514
- 61812
- 65230
- 78338
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 Delaware
- Wilmington 70 898
- Dover 39 403
- Newark 33 817
- Middletown 20 372
- Bear 19 371
- Brookside 14 353
Other places named Armstrong
- Armstrong Santa Fe, Argentina
- Armstrong British Columbia, Canada
- Armstrong Iowa, United States
- Armstrong Missouri, United States
- Armstrong Oklahoma, 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
- Evergreen Farms — 5.0 km
- Sugar Loaf Chase — 6.3 km
- Sycamore Farms — 7.7 km
- Shenandoah — 7.9 km
- Pine Valley Farms — 8.7 km
- Dutch Neck Farms — 9.1 km
About the time in Armstrong
Armstrong and nearby Evergreen Farms and Sugar Loaf Chase are never an hour apart.
A total of 4 postal codes belong to Armstrong.
Local clocks in Armstrong follow the America/New_York zone, UTC−4. Do they shift for daylight saving? Yes.
The sun rises here at 7:22 AM and sets at 6:14 PM in Armstrong today. Daylight adds up to 10 h 52 min.
Questions and answers
- Which time zone setting matches Armstrong?
- The time zone setting that matches Armstrong is America/New_York, with an offset of −4.
- Do I need to account for daylight saving time in Armstrong?
- Daylight saving time in Armstrong: Yes.
- How late in the morning does the sun rise in Armstrong?
- It rises at 7:22 AM.