Antigua and Barbuda+1 · .ag · XCD
Atlantic Standard Time
IANA identifier America/Antigua, standard offset UTC+12:00.
- IANA identifier
- America/Antigua
- Standard offset
- UTC+12:00
- Daylight-saving offset
- UTC+12:00
- Countries using it
- 1
Offsets come from the IANA time zone database. Some zones switch between the standard and daylight-saving offset during the year.
Countries using America/Antigua
Frequently asked questions
What is the IANA identifier for Atlantic Standard Time?
The IANA time zone identifier for Atlantic Standard Time is America/Antigua. IANA identifiers are the stable names software and servers use, because they never change meaning with daylight saving time.
What is the standard UTC offset for America/Antigua?
The standard offset for America/Antigua is UTC+12:00. This means local time is +12:00 ahead of UTC during standard time.
Does America/Antigua observe daylight saving time?
No. America/Antigua stays at UTC+12:00 year-round and does not observe daylight saving time.
What is an IANA time zone identifier?
An IANA identifier is a stable, unambiguous name for a time zone written as Area/Location, such as America/Antigua. Unlike abbreviations such as EST, IANA identifiers never become ambiguous, which is why they are used by servers and databases.
How many countries use America/Antigua?
America/Antigua is used by 1 published country, listed on this page.