Antigua and Barbuda Country Code

The country code for Antigua and Barbuda is +1-268. Dial it after your country’s international access prefix (for example 011 from the US), then the local number.

+1-268

Calling Code

103.6K

Population

442 km²

Area (km²)

East Caribbean Dollar

XCD

Quick Facts

Antigua and Barbuda

North America Caribbean

Coat of arms

Basic Information

Calling Code +1-268

ISO Codes AG / ATG

Capital Saint John's

Independent Yes

Demographics

Population 103.6K

Area 442 km²

Languages English

Driving Side left

Geography & Time

Region Americas

Subregion Caribbean

Continent North America

Time Zones UTC-04:00

Currency

East Caribbean Dollar (XCD)

Borders

N/A

Neighboring countries

How to Call Antigua and Barbuda

From Any Country:

 +1-268 [Local Phone Number]

Example:

+1-268 555 1234

(Example: Calling St. John's, Antigua and Barbuda from anywhere in the world)

How do I dial mobiles vs landlines in Antigua & Barbuda

Antigua & Barbuda is in the North American Numbering Plan (NANP) with area code 268. From the U.S./Canada, dial 1 268 + the 7-digit number. From outside the NANP, dial your country’s international exit code → 1 → 268 → the 7-digit number. The international format is +1 268 NXX-XXXX. There’s no trunk “0”; international calls from within Antigua & Barbuda use 011.

Mobiles vs landlines: Both share the same area code (268)—you tell numbers apart by the central office prefix (NXX) after 268. Typical examples you’ll see: +1 268 736-XXXX (Digicel), +1 268 772-XXXX (Flow), +1 268 775-XXXX (APUA inet Mobile). As of Oct 2025, mobile number portability has been announced but not yet implemented, so prefixes usually still indicate the original carrier.

Which mobile prefixes do mobile operators use in Antigua & Barbuda

Dialing tip: Because Antigua & Barbuda is in the NANP, mobile and landline numbers look the same—always dial the full format +1 268 NXX-XXXX.

Mobile Operator	Dialing Prefixes
Digicel Antigua & Barbuda	common mobile NXX seen: 713–721, 724, 732, 734, 736, 783, 785, 788.
Flow (Cable & Wireless)	common mobile NXX seen: 764, 770–772, 776, 778–779, 782, 784, 786–787.
APUA inet Mobile (Antigua Public Utilities Authority)	common NXX seen: 727, 729–730, 773–775, 780–781.