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Données des villes par GeoNames (CC BY 4.0). Données de fuseaux horaires de la base de données des fuseaux horaires de l'IANA.

  1. WorldClockTools
  2. Americas
  3. Heure Actuelle en États-Unis

Country time hub

Heure Actuelle en États-Unis.

8 timezones29 indexed cities

États-Unis a 8 fuseaux horaires.

Last updated Apr 24, 2026. Country-level time references, currency snapshots, nearby airports, and next-holiday context refresh on the daily page update window.

États-Unis reference visual

United States

Country primarily in North America

Primary timezone

America/Adak

Indexed cities

29

Next holiday

Truman Day

8 mai 2026

Airport pages

38

Country-specific timing signals

These blocks make the country hub useful for real planning in États-Unis, not just as a timezone index.

A multi-timezone operating system

United States pages should explain the country as a network of timezones, not a single national clock.

  • New York, Chicago, Denver, Los Angeles, Alaska, and Hawaii all shape the real scheduling picture.
  • State-by-state daylight variation and federal holiday closures change call planning across the country.
  • Business context matters because US pages are often used for cross-border meeting planning.

DST is part of the story

US pages should treat daylight saving changes as a headline planning signal rather than a footnote.

  • Many global teams search for US time specifically around the March and November clock changes.
  • A simple DST countdown or note can answer a lot of practical queries immediately.
  • The same UTC label can behave differently across the year, especially on converter and compare pages.

Call-window context for global teams

US cities often rank because people want to know whether the workday still overlaps with Europe, India, or APAC.

  • New York and London are the main finance overlap pair.
  • West Coast pages should lean into the late overlap with Asia and the narrow overlap with Europe.
  • The most useful answer is often a meeting window, not just the current time.

Country Snapshot

Capital

Washington, D.C.

Population

340,110,988

Area

9,525,067 km²

Languages

English

Currencies

USD

Indexed cities

29

Indexed airports

38

Next public holiday

8 mai 2026

The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic consisting of 50 states and a federal capital district, Washington, D.C. The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean. The United States also asserts sovereignty over five major island territories and various uninhabited islands in Oceania and the Caribbean. It is a megadiverse country, with the world's third-largest land area and third-largest population, exceeding 341 million.

États-Unis currently spans 8 curated timezones. It sits in the North America subregion. The wider region is Americas.

Live City Clocks

Fri, Apr 24

Adak

05:25 AM

America/Adak

Fri, Apr 24

Albuquerque

08:25 AM

America/Denver

Fri, Apr 24

Anchorage

06:25 AM

America/Anchorage

Fri, Apr 24

Brooklyn

10:25 AM

America/New_York

Daily Freshness Signals

Exchange snapshot

1 USD = 0.855 EUR · 1 USD = 0.740 GBP

As of 2026-04-23

On this day

2025: A mass stabbing at a school in Nantes, France, leaves one person dead and three others wounded.

2013: A building collapses near Dhaka, Bangladesh, killing 1,134 people and injuring about 2,500 others.

2013: Violence in Bachu County, Kashgar Prefecture, of China's Xinjiang results in death of 21 people.

Public holidays in États-UnisAirports in États-UnisCompare major citiesEmbed clocks and compare widgets

Best Markets to Call into États-Unis

Reference marketCurrent local timeDifferenceBusiness-hours overlap
London03:25 PM+10hPlan around office hours
New York10:25 AM+5hPlan around office hours
Los Angeles07:25 AM+2hPlan around office hours
Dubai06:25 PM+13hPlan around office hours
Singapore10:25 PM+17hPlan around office hours
Tokyo11:25 PM+18hPlan around office hours
Sydney12:25 AM+19hPlan around office hours
São Paulo11:25 AM+6hPlan around office hours

Fuseaux Horaires

HAST

Pacific/Honolulu

UTC-10:00

HAST

America/Adak

UTC-09:00

AKST

America/Anchorage

UTC-08:00

MST

America/Phoenix

UTC-07:00

PST

America/Los Angeles

UTC-07:00

MST

America/Denver

UTC-06:00

CST

America/Chicago

UTC-05:00

EST

America/New York

UTC-04:00

Airport Network in États-Unis

Hartsfield Jackson Atlanta International AirportATL

Atlanta

America/New_York

Austin Bergstrom International AirportAUS

Austin

America/Chicago

Nashville International AirportBNA

Nashville

America/Chicago

Boston Logan International AirportBOS

Boston

America/New_York

Hollywood Burbank/Bob Hope AirportBUR

Burbank

America/Los_Angeles

Charlotte Douglas International AirportCLT

Charlotte

America/New_York

Grandes Villes

Adak

05:25:21 AM
HADT·UTC-09:00·Friday, Apr 24

Albuquerque

08:25:21 AM
MDT·UTC-06:00·Friday, Apr 24

Anchorage

06:25:21 AM
AKDT·UTC-08:00·Friday, Apr 24

Brooklyn

Working
10:25:21 AM
EDT·UTC-04:00·Friday, Apr 24

Chandler

07:25:21 AM
MST·UTC-07:00·Friday, Apr 24

Chicago

Working
09:25:21 AM
CDT·UTC-05:00·Friday, Apr 24

Colorado Springs

08:25:21 AM
MDT·UTC-06:00·Friday, Apr 24

Dallas

Working
09:25:21 AM
CDT·UTC-05:00·Friday, Apr 24

Denver

08:25:21 AM
MDT·UTC-06:00·Friday, Apr 24

Eagle River

06:25:21 AM
AKDT·UTC-08:00·Friday, Apr 24

East Honolulu

04:25:21 AM
HST·UTC-10:00·Friday, Apr 24

El Paso

08:25:21 AM
MDT·UTC-06:00·Friday, Apr 24

Toutes les Villes en États-Unis

AdakAlbuquerqueAnchorageBrooklynChandlerChicagoColorado SpringsDallasDenverEagle RiverEast HonoluluEl PasoFairbanksHonoluluHoustonJuneauLos AngelesMakakilo / Kapolei / Honokai HaleMesaNew York CityPearl CityPhiladelphiaPhoenixQueensSan AntonioSan DiegoSan FranciscoSan JoseTucson

Related planning pages

Country time hubs work best when they connect to the deeper city, airport, compare, and market route families.

Public holidays in États-Unis

Connect the time hub to the next-holiday calendar and annual observance tables.

Airports in États-Unis

Open the airport index for timezone-aware travel planning and arrival context.

Market hours

See how this country lines up with the exchanges people monitor most often.

Browse city pages

Jump from the country hub into a curated city index instead of scanning huge lists.