Arlington in numbers
- Coordinates
- 42.4154, -71.1564
- Population
- 42 844
- Region
- Massachusetts
- Country
- United States, North America
- Capital
- Washington, D.C. — 632 km away
- Same name
- 59 more places in the world share this name
What time is it in Arlington, Massachusetts, United States
Local time in Arlington, Massachusetts, United States is shown on this page, based on the America/New_York time zone (−4).
Arlington, United States
Friday, 30 October 2026
UTC−4 · America/New_York
Local time in Arlington
UTC−4 · daylight saving time is active
What the clock shows right now in Arlington.
The sun today
Sunrise 7:16 AM Solar noon 12:29 PM Sunset 5:42 PM Daylight 10 h 26 min Night 13 h 34 min Civil twilight 6:47 AM – 6:11 PM
Weather in Arlington right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Arlington and its neighbours
Postal codes
- 02474
- 02476
- 05250
- 22201
- 22202
- 22203
- 22204
- 22205
- 22206
- 22207
- 22209
- 22210
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 Arlington
- Arlington Texas, United States
- Arlington Virginia, United States
- Arlington Washington, United States
- Arlington Tennessee, United States
- Arlington Free State, South Africa
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
- East Arlington — 1.5 km
- North Cambridge — 3.1 km
- East Lexington — 4.1 km
- East Watertown — 5.1 km
- Old Cambridge — 5.3 km
- Munroe Station — 5.4 km
Local time details for Arlington
Today, Arlington has first light at 7:16 AM and last light at 5:42 PM. Daylight lasts 10 h 26 min.
Nearby settlements including East Arlington and North Cambridge match the time in Arlington.
12 postal codes have been allocated to Arlington.
Time zone for Arlington: America/New_York, running at UTC−4. Clocks change for daylight saving: Yes.
Questions and answers
- What time zone does Arlington observe?
- Arlington observes America/New_York, whose offset is −4.
- Does daylight saving time have any effect on the clock in Arlington?
- Daylight saving in Arlington: Yes.
- What time will the sun rise in Arlington today?
- Today it rises at 7:16 AM.