What country of Southeast Asia is the most highly urbanized?

The most highly urbanized country in Southeast Asia is Singapore, with an urbanization rate of around 100%. Singapore is renowned for its compact and highly advanced city-state status. Urbanization refers to the proportion of a country's population that resides in urban areas rather than rural ones. With rapid economic growth and urbanization, cities like Singapore have transitioned from being predominantly agricultural societies to prosperous urban metropolises characterized by skyscrapers, dense population centers, and well-developed infrastructures.