Every number type in Antigua & Barbuda with real format examples: how numbers are written domestically, how to dial them from abroad, and the E.164 form your systems should store.
Right now in Antigua & Barbuda
--:--
Country code
+1
Trunk prefix
1
Intl. call prefix
011
Mobile digits
10
Number formats by type
Examples from the official numbering plan metadata. The E.164 column is the normalized form for databases and APIs.
Type
Domestic (national)
From abroad
E.164
Digits
Landline
2684601234
+1 2684601234
+12684601234
10
Mobile
2684641234
+1 2684641234
+12684641234
10
Toll-free
8002123456
+1 8002123456
+18002123456
10
Premium rate
9002123456
+1 9002123456
+19002123456
10
VoIP
2684801234
+1 2684801234
+12684801234
10
How to call Antigua & Barbuda
From abroad: dial +1 (or your country's exit code, e.g. 00 from Europe, 011 from North America), then the national number without the leading 1. Example: +1 2684641234
Within Antigua & Barbuda: dial the number as written domestically, including the trunk prefix 1. Example: 2684641234
Calling abroad from Antigua & Barbuda: the international prefix is 011, or simply use + on mobiles.
Storing numbers in software: always store E.164 (+12684641234): unambiguous, sortable, and what SMS and telephony APIs expect.
Exact dial sequence from your country
Pick where you are calling from and get the digit-for-digit sequence for a Antigua & Barbuda number, with your country's exit code instead of the generic +.
Dial exactly
Frequently Asked Questions
What is the phone number format in Antigua & Barbuda?
Numbers in Antigua & Barbuda use country code +1. A mobile number looks like 2684641234 domestically, or +1 2684641234 in international format (E.164: +12684641234). Mobile numbers have 10 national digits.
How do I call Antigua & Barbuda from abroad?
Dial your country's international prefix (or +), then 1, then the national number without the leading 1. Example: +1 2684641234.
What is the country calling code for Antigua & Barbuda?
The country calling code for Antigua & Barbuda is +1. To call abroad from Antigua & Barbuda, the international prefix is 011 (or use +).
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