Step-by-step
How to dial Guam from Canada
To call Guam from Canada, you need the international access code 011, the country code +1, and the local phone number.
1️⃣ Dial 011
Dial 011 — the international access code from Canada
This tells your phone carrier you're making an international call
2️⃣ Dial the country code
Dial 1 — the country code for Guam
The country code for Guam is +1
3️⃣ Dial the local number
Enter the local phone number of the person you're calling
If the local number starts with a 0, drop it when dialing internationally
Full example: 011 1 XXXX XXXX
4️⃣ Or use GlobalDial
Dial +1 + local number from your browser
No international access codes needed — just enter the full number and click call
Works from any device with a browser — no app required
About this route
Calling Guam from Canada
📞 Landline dialing
From a landline in Canada, dial 011 + 1 + local number. The access code 011 is specific to Canada — other countries may use a different code.
📱 Mobile dialing
From a mobile phone in Canada, you can use the universal format: + 1 + local number. Hold 0 on most phones to type the + sign.
💰 Calling rates
Calls to Guam with GlobalDial start from $0.16/min. No subscriptions, no monthly fees — just buy credits and call. Check Guam calling rates →
Quick reference
Canada to Guam calling details
| From | 🇨🇦 Canada |
| To | 🇬🇺 Guam |
| Country Code | +1 |
| Dialing Format | 011 + 1 + local number |
| Mobile Format | + 1 + local number |
| With GlobalDial | +1 + local number |
| Rate | From $0.16/min |
Call Guam from Canada
Ready to call Guam from Canada?
Skip the complicated dialing codes — call Guam directly from your browser with GlobalDial. Rates start from $0.16/min. No subscription required — pay as you go and your credits never expire.
Call other countries from Canada
Call other countries from Canada
Learn how to call the other 17 countries in Oceania from Canada:
Common questions
FAQ
How do I call Guam from Canada?
To call Guam from Canada, dial 011 + 1 + the local phone number. From a mobile phone in Canada, you can also dial + 1 + the local number. Or use GlobalDial to call Guam from your browser — no dialing codes needed.
What do I dial to call Guam from Canada?
From Canada, dial 011 to reach an international line, then 1 for Guam, followed by the local number. Remember to drop any leading zero from the local number.
What is the country code for Guam?
The country code for Guam is +1. When calling from Canada, dial 011 + 1 + the local number.
How much does it cost to call Guam from Canada?
With GlobalDial, calls to Guam start from $0.16/min. There are no subscriptions or monthly fees — just buy credits and call. Your credits never expire.
Can I call Guam from Canada using my computer?
Yes! GlobalDial lets you call Guam directly from your web browser, no matter where you are in Canada. No app download, SIM card, or phone required. Just create a free account, buy credits starting from $5, and start calling.
What's the cheapest way to call Guam from Canada?
GlobalDial offers some of the most affordable rates for calling Guam from Canada, starting from $0.16/min. Unlike traditional phone carriers, there are no connection fees, no subscriptions, and your credits never expire.
