Country Code +855

Cambodia uses the international dialing code +855

+855

Which Country Has Code +855?

Cambodia uses the international dialing code +855.

How to Call a +855 Number from the US

Numbers in Cambodia have 8 or 9 digits after +855. At home they are written with a leading 0; leave it out after +855 or 011 855.

Number	From a US landline	From a mobile
Mobile	`011 855 91 XXX XXX`	`+855 91 XXX XXX`
Landline starts with 023–026, 032–036, 042–044, 052–055, 062–065 or 072–075	`011 855 23 XXX XXX`	`+855 23 XXX XXX`
Toll-free starts with 18	`011 855 1800 XXX XXX`	`+855 1800 XXX XXX`

X stands for any digit. Toll-free numbers often can't be reached from abroad. Full list of number types: Cambodia phone number format.

Got a Call From +855?

A number starting with +855 is registered in Cambodia. If you know someone there, it may be them. If you don't, be careful before you call back.

Reading a +855 number

•Mobile or landline? The number can't tell you: mobiles and landlines start with the same digits in Cambodia.
•Local time: 1:01 AM in Phnom Penh right now, an unusual hour for a genuine call.

•Don't call back a number you don't recognize. One-ring scams hang up after a ring or two so you return the call, which can add a per-minute charge on top of an international rate.
•Caller ID can be faked. The code shown is not proof of where the caller really is.
•Real callers leave a message. If it matters, they'll text, email or leave a voicemail. Otherwise, block the number.

Country Code +855 FAQ

Which country has country code 855?

+855 is the country code of Cambodia. Numbers have 8 or 9 digits after +855.

Is a +855 number a mobile or a landline?

You can't tell from the number: in Cambodia, mobile and landline numbers start with the same digits.

What time is it in Cambodia right now?

It is 1:01 AM on Saturday in Phnom Penh (UTC+7), 11 hours ahead of New York. To reach someone between 9 AM and 8 PM there, call between 10:00 PM–9:00 AM EDT.

How do I call a +855 number from the US?

From a US landline, dial 011 855 91 XXX XXX, without the leading 0 used inside Cambodia. From a mobile, dial +855 91 XXX XXX.

I got a call from +855. Should I call back?

Not if you don't recognize the number. Calling back +855 is an international call. It is 1:01 AM in Cambodia right now, an unusual hour for a genuine call. Caller ID can be faked, and a real caller will leave a message.

Cambodia Quick Info

Country	Cambodia
Dialing Code	+855
ISO-2 Code	`kh`
ISO-3 Code	`KHM`
Capital	Phnom Penh
Continent	Asia
Population	17,847,982
Currency	Cambodian riel
Domain	`kh`

View Full Cambodia Profile

Related Resources

How to Call Cambodia Cambodia Phone Format US Area Codes Directory International Calling Guide All Country Codes

Time in Phnom Penh

1:01 AM

Saturday · UTC+7 · 11 hours ahead of New York

To reach someone between 9 AM and 8 PM there, call between 10:00 PM–9:00 AM EDT (7:00 PM–6:00 AM PDT).