Cambodia Launches World’s Largest 5G Mobile Phone Network
AKP Phnom Penh, January 01, 2026 --
Cambodia’s three telecommunication providers have introduced 5G mobile phone services starts from Jan. 1, 2026, a milestone of the country’s technology and digital development.
The 5G service debuts are provided by major mobile operators including Cellcard (CamGSM), Metfone (Viettel Cambodia), and Smart (Smart Axiata), the Ministry of Posts and Telecommunications (MPTC) stated in the announcement dated Dec. 31.
According to the announcement, the first phase of coverage includes Phnom Penh and key locations in several provinces, such as Siem Reap, Kandal, Svay Rieng, Kampong Speu, Takeo, Kampong Cham, Kampong Thom, Prey Veng, Kratie, Kampong Chhnang, Pursat, Preah Sihanouk, Stung Treng, and Kampot.
“5G coverage will continue to expand step by step, with the goal of eventually reaching all provinces across the country,” the Ministry said, adding that this phased approach aims to ensure network stability while extending access to both urban and rural communities.
There are four mobile internet service providers, four fixed phone service providers, and 39 internet service providers (ISP), according the MPTC’s latest report.
Cambodia has 19.62 million internet subscribers while mobile phone users reached 20.69 million as of April this year, it pointed out.
By Chea Vannak





