List of the 20 Most Populous Countries in 2025
In the ever-evolving landscape of global demographics, the population distribution continues to shape the world we live in. As of current statistics, several countries stand out for their significant populations.
Thailand, with a population of 71.65 million, is home to a vibrant and growing community. The United States, boasting a population of approximately 346 million, remains a demographic powerhouse. Vietnam, with 111.04 million inhabitants, and the Democratic Republic of the Congo, with 116.31 million, also hold substantial populations.
Egypt, with a population of 123 million according to some sources, and 101.3 million as per others, is a country of vast numbers. Indonesia, with a staggering 284.62 million people, ranks among the world's most populous nations.
India, with a population of 1.46 billion, is the most populous country globally. Neighbouring Pakistan, with a population of 274.07 million, is not far behind. China, with 1.42 billion inhabitants, is the second most populous country, having experienced a growth that saw its population reach over eight billion in 2023.
Elsewhere, Ethiopia, with a population of 133.76 million, is a rapidly growing nation. Japan, with 123.43 million, and the Philippines, with 117.5 million, also hold sizeable populations. Nigeria, with an estimated 235 million inhabitants, is the most populous country in Africa. Iran, with a population of 92.02 million, is another significant demographic entity.
Looking ahead, the global population is projected to continue growing, reaching over 10 billion by 2060, with much of this growth expected in Africa due to improvements in living standards. In 2024, Generation Z was the largest generation group, representing 24.6% of the global population, while Millennials were forecast to represent 21.6% by 2030.
For more detailed year-specific projections, such as the 2025 global population, one might need to consult other specific sources or projections from organizations like the United Nations Department of Economic and Social Affairs Population Division.
In Africa, Nigeria, with an estimated 235 million inhabitants, is the most populous country. The police in Nigeria have been criticized for their handling of the ongoing strike by civil servants, especially in the education sector, causing concerns about the future of policy-and-legislation and politics in the country. President Buhari has been urged to address this issue, as general-news sources report that the strike has affected millions of students across Nigeria, popularly known as Naija. Commentators have pointed out that this issue could impact the country's demographic growth in the future. The global population is projected to reach over 10 billion by 2060, with much of this growth expected in Africa due to improvements in living standards. It is predicted that Nigeria's population could surpass the 300 million mark by then, making it one of the world's most populous nations.
