Time in United States
Capital · Washington D.C.
29 time zones in United States
| Time zone | Local time | Offset | DST | Example city |
|---|---|---|---|---|
| Pacific/Honolulu Hawaii-Aleutian Standard Time |
UTC-10:00 | No | Honolulu | |
| America/Adak Hawaii-Aleutian Daylight Time |
UTC-09:00 | In effect | — | |
| America/Anchorage Alaska Daylight Time |
UTC-08:00 | In effect | Anchorage | |
| America/Juneau Alaska Daylight Time |
UTC-08:00 | In effect | Juneau | |
| America/Metlakatla Alaska Daylight Time |
UTC-08:00 | In effect | — | |
| America/Nome Alaska Daylight Time |
UTC-08:00 | In effect | — | |
| America/Sitka Alaska Daylight Time |
UTC-08:00 | In effect | — | |
| America/Yakutat Alaska Daylight Time |
UTC-08:00 | In effect | — | |
| America/Los_Angeles Pacific Daylight Time |
UTC-07:00 | In effect | Los Angeles | |
| America/Phoenix Mountain Standard Time |
UTC-07:00 | No | Phoenix | |
| America/Boise Mountain Daylight Time |
UTC-06:00 | In effect | Boise | |
| America/Denver Mountain Daylight Time |
UTC-06:00 | In effect | Denver | |
| America/Chicago Central Daylight Time |
UTC-05:00 | In effect | Chicago | |
| America/Indiana/Knox Central Daylight Time |
UTC-05:00 | In effect | — | |
| America/Indiana/Tell_City Central Daylight Time |
UTC-05:00 | In effect | — | |
| America/Menominee Central Daylight Time |
UTC-05:00 | In effect | — | |
| America/North_Dakota/Beulah Central Daylight Time |
UTC-05:00 | In effect | — | |
| America/North_Dakota/Center Central Daylight Time |
UTC-05:00 | In effect | — | |
| America/North_Dakota/New_Salem Central Daylight Time |
UTC-05:00 | In effect | Mandan | |
| America/Detroit Eastern Daylight Time |
UTC-04:00 | In effect | Detroit | |
| America/Indiana/Indianapolis Eastern Daylight Time |
UTC-04:00 | In effect | Indianapolis | |
| America/Indiana/Marengo Eastern Daylight Time |
UTC-04:00 | In effect | — | |
| America/Indiana/Petersburg Eastern Daylight Time |
UTC-04:00 | In effect | — | |
| America/Indiana/Vevay Eastern Daylight Time |
UTC-04:00 | In effect | — | |
| America/Indiana/Vincennes Eastern Daylight Time |
UTC-04:00 | In effect | Jasper | |
| America/Indiana/Winamac Eastern Daylight Time |
UTC-04:00 | In effect | — | |
| America/Kentucky/Louisville Eastern Daylight Time |
UTC-04:00 | In effect | Louisville | |
| America/Kentucky/Monticello Eastern Daylight Time |
UTC-04:00 | In effect | — | |
| America/New_York Eastern Daylight Time |
UTC-04:00 | In effect | Washington D.C. |
About United States
| Official name: | United States of America |
|---|---|
| Capital: | Washington |
| Region: | Americas · Northern America |
| Population: | 340,110,988 |
| Currency: | United States dollar (USD, $) |
| Calling code: | +1 |
| Languages: | English |
| ISO codes: | US / USA |
| Internet domain: | .us |
Cities in United States
- Hayward
- Salinas
- Frisco
- Springfield
- East Chattanooga
- Pasadena
- Alexandria
- Pomona
- Washington Heights
- Lakewood
- Sunnyvale
- Escondido
- Astoria
- Hollywood
- Borough Park
- Clarksville
- Torrance
- Valencia
- Rockford
- East Hampton
- Joliet
- Paterson
- Bridgeport
- Naperville
- Boise
- Savannah
- Mesquite
- Syracuse
- Metairie Terrace
- Pasadena
- Orange
- Fullerton
- Killeen
- Dayton
- McAllen
- Bellevue
- Metairie
- Ponce
- Miramar
- Hampton
- West Valley City
- Olathe
- Warren
- Columbia
- Thornton
- Carrollton
- Midland
- Charleston
- Waco
- Sterling Heights
- Denton
- Cedar Rapids
- New Haven
- Roseville
- Gainesville
- Visalia
- Coral Springs
- Thousand Oaks
- Elizabeth
- Stamford
Public holidays in United States 2026
Full list ›- 1 Jan — New Year's Day
- 19 Jan — Martin Luther King Jr. Day
- 16 Feb — Washington's Birthday
- 25 May — Memorial Day
- 19 Jun — Juneteenth
- 3 Jul — Independence Day (substitute day)
- 4 Jul — Independence Day
- 7 Sep — Labor Day
Frequently asked questions about time in United States
How many time zones does United States have?
United States has 29 IANA time zones in use, currently covering 7 different UTC offsets (UTC-10:00, UTC-09:00, UTC-08:00, UTC-07:00, UTC-06:00, UTC-05:00, UTC-04:00). Check the list above to see which region uses which zone.
Does United States use daylight saving time?
Yes — 27 of United States’s 29 time zones change their clocks in the next 12 months. Each city page shows its next clock change.
What time is it in Washington D.C., the capital of United States?
See the live clock on the Washington D.C. time page. Washington D.C. uses America/New_York.