🇻🇳 How to Call Vietnam from US
Complete guide to calling Vietnam from the United States. Learn the dialing format, country code, and how to save up to 95% on your calls.
Mobile
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Landline
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Quick Reference: Dial Vietnam
011 + 84 + number
011 is the US exit code
+84 + number
+ replaces exit code on mobile
Step-by-Step: How to Call Vietnam
Follow these steps to dial Vietnam from any US phone
Dial the US Exit Code: 011
This tells your phone carrier you're making an international call. From a cell phone, you can press and hold 0 to get the + symbol instead.
Dial Vietnam's Country Code: 84
This routes your call to Vietnam. Every country has a unique code - Vietnam's is +84.
Dial the Local Number
Enter the full local number including any area or city code. Don't include the leading 0 if the local format uses one.
Example: Calling Vietnam
Let's call a Vietnam number: 12345678
011-84-12345678
+8412345678
Breakdown: 011 (US exit code) + 84 (Vietnam code) + 12345678 (local number)
Vietnam Phone Number Format
Understanding Vietnam phone numbers
+84 XX XXXX XXXX
011-84-XX-XXXX-XXXX
Note: Drop the leading 0 when calling from abroad. Vietnamese mobile numbers recently changed from 11 digits to 10 digits (starting with 03, 05, 07, 08, or 09). Internationally, dial +84 followed by 9 digits. For example, 098-123-4567 becomes +84-98-123-4567. Hanoi: +84-24-XXXX-XXXX, Ho Chi Minh City: +84-28-XXXX-XXXX.
Vietnam Quick Facts
Capital
Hanoi
Language
Vietnamese
Currency
VND
Timezone
UTC+7
Tips for Calling Vietnam
Vietnam is 12 hours ahead of US Eastern Time. The best time to call from the US East Coast is evening (7-9 PM ET = 7-9 AM ICT next day). Vietnamese business hours are Monday through Friday, 8 AM to 5 PM, with some offices working Saturday mornings. Personal calls in the evening (7-9 PM ICT) are common and welcome.
The Cheapest Way to Call Vietnam
Skip your carrier's expensive rates
Traditional Carriers
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Calling Vietnam FAQ
How do I call Vietnam from the US?
From a US phone, dial 011 + 84 + local number. From a US cell phone, you can also dial +84 + local number using the + symbol.
What is the country code for Vietnam?
The country code for Vietnam is +84. When dialing from the US, use 011 as the exit code before the country code.
What does 011 mean when calling internationally?
011 is the US international access code (exit code). It tells your phone carrier that you're placing an international call. Different countries have different exit codes - for example, the UK uses 00.
How much does it cost to call Vietnam?
With InternationalCall, calls to Vietnam cost $0.19/min for mobile and $0.21/min for landline. Traditional carriers charge $1.50-3.00/min plus connection fees.
More Vietnam Calling Resources
Cheap Calls to Other Southeast Asia Countries
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