Laos Calling Code: +856
Complete guide to calling Laos — international dialing code, step-by-step instructions, and FAQ.
How to Call Laos from Abroad
📞 Step-by-Step Dialing Guide
- Dial your country's exit code (e.g. 011 from US, 00 from most countries, + from mobile)
- Dial +856 — the country calling code for Laos
- Dial the local phone number (area code + subscriber number)
About Laos Calling Code
Laos's international dialing code is +856. This code is assigned by the International Telecommunication Union (ITU) and must be dialed before the local phone number when calling Laos from another country. Laos is located in Asia.
Country calling codes (also known as ISD codes or dialing codes) are telephone numbering plan prefixes defined by ITU-T standards E.123 and E.164. Each country is assigned one or more unique prefixes to facilitate international direct dialing.
Frequently Asked Questions
What is the calling code for Laos?
The international calling code for Laos is +856.
How do I call Laos from the United States?
Dial 011 (US exit code) + +856 + local phone number.
How do I call Laos from the United Kingdom?
Dial 00 (UK exit code) + +856 + local phone number.
Can I use the + symbol instead of the exit code?
Yes! On mobile phones you can dial ++856 directly followed by the local number. The + symbol automatically replaces your country's exit code.
How do I call within Laos?
If you're already in Laos, simply dial the local number directly. You do not need to use the country code +856 for domestic calls.
Other Countries in Asia
Nearby countries and their calling codes: