What are the area codes of Cambodia and Phnom Penh?

The international area code of Cambodia is 00855.

The area code of Phnom Penh is 023.

The Kingdom of Cambodia, commonly known as Cambodia and formerly known as Khmer, is located in Indochina Peninsula, bordering Thailand in the west and northwest, Laos in the northeast, Vietnam in the east and southeast, and Siam Bay in the south. Cambodia is a dish-shaped basin surrounded by mountains on three sides and a vast and rich plain in the middle, accounting for more than three quarters of the country's area.

There are Mekong River and Tonle Sap Lake, the largest freshwater lake in Southeast Asia, and the capital is Phnom Penh. Cambodia's population is about150,000, and Khmer people account for 80% of the total population. There are about 1 10,000 overseas Chinese.

Extended data:

Chinese mainland international area code 86, Beijing area code 0 10, Guangzhou area code 020, etc. When using domestic long distance calls, dial 0 before the area code. It is worth mentioning that people often confuse concepts and mistakenly think that there is a 0 in front of the area code itself.

In other words, because 0 is the only long-distance access code in China, it is often used side by side with the following area code, so it has become a habit. In fact, when calling back to a domestic city from abroad, the local international long-distance telephone access code is added after the China country number 86, and there is no 0 in front of the city area code.

Baidu Encyclopedia-Cambodia

Baidu Encyclopedia-Phnom Penh