Everything you need to dial Antigua and Barbuda hassle-free from anywhere — verified country code, ISO references, live local time and weather, plus a step-by-step walkthrough.
Calling
Antigua and Barbuda
+1-268
Saint John's
—
Weather
—
HD voice signal
Alpha-2
AG
Alpha-3
ATG
Antigua and Barbuda
AG
2 Digit ISO
+1-268
Country Calling Code
ATG
3 Digit ISO
Capital
Saint John's
—
Time zone
America/Antigua
Weather · Saint John's
…
Humidity
—
Wind
—
Antigua and Barbuda
+1-268
Capital
Saint John's
Region
Americas
Time zone
America/Antigua
Coordinates
17.06°, -61.80°
Numbering zone
Zone 1
Code length
1 digit
Several routes connect you to Antigua and Barbuda (+1-268) — landlines, calling cards and modern VoIP services. Pick the one that fits your call volume and budget.
Dial Antigua and Barbuda directly from any landline or mobile by entering your international exit code, then the country code +1-268, and finally the local number.
Pre-paid international calling cards remain a convenient, low-cost way to reach Antigua and Barbuda. Each card gives you a PIN and an access number to place global calls.
Voice-over-IP apps like Skype, WhatsApp and Viber — and business VoIP from TKOS — route calls to Antigua and Barbuda over the internet, usually at far lower rates than traditional carriers.
The cost of calling Antigua and Barbuda varies depending on the method and service provider you choose. Compare landline, VoIP and calling-card routes side by side.
VoIP · overview
Cheapest route — internet-based.
Choose TKOS for business-grade calls to Antigua and Barbuda, or consumer apps like Skype, WhatsApp or Viber for casual chats.
Sign up with an email or phone number, then verify your identity if required.
App-to-app calls are usually free; calls to mobile/landline numbers need a small balance or a subscription plan.
Enter +1-268 followed by the Antigua and Barbuda subscriber number (drop any leading 0).
VoIP works on phones, laptops, tablets and desk phones — wherever you have internet.
If audio drops, try switching from cellular to Wi-Fi or move closer to your router.
Capital
Saint John's
Population
93.8K
Area
442 km²
GDP (USD)
$1.60B
Currency
East Caribbean Dollar (XCD $)
Languages
English
Emergency number
911 / 999
Internet TLD
.ag
Drive side
Left-hand traffic
Latitude / Longitude
17.06°N / 61.80°W
Time zone
America/Antigua
ISO 3166 codes
AG · ATG
A complete international number is built from four parts. Here's the anatomy and the dialling order.
Number anatomy
Format follows ITU-T Recommendation E.164 — the international public telecommunication numbering plan.
Press + on a mobile (hold the 0 key), or dial 00 from most countries / 011 from North America.
Dial +1-268. This identifies Antigua and Barbuda on the global telephone network.
Type the first part of the local number. Drop the leading 0 if there is one.
The remaining digits route the call to the specific line in Saint John's or elsewhere.
Need an inbound Antigua and Barbuda number?
TKOS provisions +1-268 DIDs and termination through direct carrier interconnects.
Whether you're reaching Antigua and Barbuda for business or family, three habits keep every conversation crystal clear — and a clean route from TKOS handles the rest.
Invest in a good headset or microphone for clean audio. Maintain your gear regularly to avoid static, dropouts, and muffled sound.
Prefer a wired connection over Wi-Fi when possible, and watch your bandwidth — heavy downloads or streaming will degrade call quality.
Take calls in a quiet space and use a headset with noise cancellation. A short test call before the real one catches problems early.
Built on top of every Antigua and Barbuda (+1-268) route — quality, price, and people you can reach.
TKOS routes every call to Antigua and Barbuda through direct carrier interconnects — crystal-clear HD voice with minimal jitter and packet loss.
Transparent, per-minute rates for Antigua and Barbuda (+1-268) with no hidden fees. Flexible billing tiers scale with your volume.
A dedicated team is online round the clock via phone, email, and live chat — your account manager is one message away.
Provider report
TKOS
Overall
A+
Score
9.6/ 10
Coverage
A+Direct routes to Antigua and Barbuda
Reliability
A+99.99% uptime SLA
Support
A24/7 live agents
Pricing
ATransparent per-minute
Audit scope
Antigua and Barbuda +1-268
When selecting an international calling service for Antigua and Barbuda, four factors separate the durable providers from the noise. Look for a proven track record on each.
Verify the provider has direct routes to Antigua and Barbuda and the regions you call most.
Look for redundant interconnects, published uptime, and clear SLAs in writing.
Round-the-clock human support beats a chatbot every time — confirm response times.
Per-minute rates, no hidden setup fees, and predictable monthly billing.
Special-rate prefixes and the major city area codes inside Antigua and Barbuda (+1-268).
| City | Dial codes |
|---|---|
| Antigua Toll Free | +1-855 |
| VirtualNumberType Description AGTF-Corp | +1-8XX |
Everything a business or traveller needs to know before dialling Antigua and Barbuda (+1-268). Can't find an answer? Our team is one click away.
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The route you pilot today is the route that carries your millionth minute to Antigua and Barbuda (+1-268). No migration. No replatforming. No renegotiation.