Country calling codes · zone 8: East Asia & special services
Cambodia Country Code
+855
The country code for Cambodia is +855. To call Cambodia from abroad, dial your international exit code, then 855, then the local number without its leading zero.
+855
International calling code
.kh
Internet domain
KH / KHM
ISO country codes
UTC+7
Time zone (Phnom Penh)
How to call Cambodia from abroad
From a mobile phone
+ 855 123 456 789
Works from any country: hold 0 for “+”.
From the US or Canada
011 855 123 456 789
011 is the North American exit code.
From the UK, EU and most countries
00 855 123 456 789
00 is the most common exit code.
From Australia
0011 855 123 456 789
Australia uses 0011 as its exit code.
Drop the leading 0 of the local number (the trunk prefix) when you dial from abroad. The example number 123 456 789 is illustrative.
Calling codes of neighbouring countries
Vietnam — +84
Thailand — +66
Laos — +856Frequently asked questions
What is the country code for Cambodia?
The international calling code for Cambodia is +855.
How do I call Cambodia from the United States?
Dial 011 855 followed by the local number (drop any leading 0). From a mobile phone you can simply dial +855 and the number.
How do I call Cambodia from the UK or Europe?
Dial 00 855 and the local number without its leading 0 — or +855 from a mobile.
What is the internet domain of Cambodia?
The country-code top-level domain is .kh.
What time is it in Cambodia?
Cambodia (Phnom Penh) is on UTC+7 — check the local time before you call.