Population of Colombia

Colombia has an estimated 2026 population of 54,028,975, maintaining its position as a significant demographic power in the Western Hemisphere. The country currently holds a global rank of 28th and is the 2nd most populous nation in South America. This figure is based on a moderate annual growth rate of approximately 1.07%, though birth rates have trended downward in recent decades. The population is highly urbanized, with over 78.5% of residents living in cities, primarily concentrated within the Andean and Caribbean regions.

The demographic history of Colombia is marked by profound shifts beginning with the Spanish conquest, which resulted in the loss of nearly 95% of the indigenous population by the 17th century due to disease and conflict. The subsequent colonial era introduced an estimated 120,000 enslaved Africans, creating a diverse multi-ethnic society. For much of the 19th and early 20th centuries, growth was steady but hampered by recurring civil wars, most notably the War of a Thousand Days and the period known as La Violencia between 1948 and 1957, which caused massive internal displacement and cost hundreds of thousands of lives. In the latter half of the 20th century, Colombia underwent a rapid demographic transition from a rural, high-fertility society to a modernized urban nation. Decades of internal armed conflict between the government and guerrilla groups like the FARC led to one of the world's highest populations of internally displaced persons, estimated at over 7 million. This forced migration accelerated the growth of major metropolitan centers such as Bogotá, Medellín, and Cali. Recently, the country has shifted from being a primary source of emigrants to a major host for regional migrants, particularly following the socio-economic crisis in neighboring Venezuela.

Current estimates indicate that Colombia's population is growing at an annual rate of 1.07%. This growth is sustained by a combination of natural increase and significant regional migration. However, the fertility rate has fallen to 1.63 births per woman, which is well below the 2.1 replacement level. This decline is attributed to increased urban living, higher levels of education for women, and expanded access to family planning services over the last several decades. While the total population continues to rise toward the estimated 2026 figure of 54,028,975, the age structure is beginning to shift. Life expectancy has reached approximately 77.9 years, leading to a gradual aging of the population. Projections suggest that while demographic momentum and migration will drive growth in the short term, the pace will likely slow as the birth rate continues to stabilize at lower levels. The influx of younger migrants from neighboring countries has temporarily cushioned some of the economic impacts of an aging domestic workforce.

The estimated 2026 population density for Colombia is 48.7 people per km² (126 per sq mi), reflecting a distribution that is heavily concentrated in the Andean and coastal regions.

With 78.5% of its population living in urban centers, Colombia is a highly urbanized nation, ranking 66th globally in urbanization as its major cities continue to serve as primary hubs for migration and economic opportunity.

Colombia holds a prominent position in regional rankings, placing 4th in the Americas out of 46 countries, trailing only the United States, Brazil, and Mexico. Within the subregion of South America, it ranks as the 2nd most populous nation among 12 countries, second only to Brazil. Its global rank of 28th reflects its status as one of the most populous middle-income nations in the world. In terms of population density, Colombia ranks 154th globally and 31st in the Americas, with an estimated 2026 density of 48.7 people per km² (126 per sq mi). Despite its large total population, the country features vast, sparsely populated areas in the Amazon and Orinoquía regions, which comprise roughly 60% of the land area but house only a small fraction of the residents. This contrasts sharply with the Andean highlands, where the majority of the population and economic activity are concentrated.