Los Álamos Population 2026
Los Álamos has a population of 19,494, making it the #116 biggest city in 🇨🇱 Chile, located in Biobio. Roughly 0.1% of Chile's population lives here. It is about 248× smaller than Santiago, the country's biggest city.
Population (city proper)
19,494
Rank in Chile
#116
Coordinates
37.63°S, 73.46°W
~178 m elevation · America/Santiago
Distance to capital (Santiago)
529 km
329 miles, straight line
Other big cities in Biobio
| City | Population | Rank in Chile |
|---|---|---|
| Concepción | 223,574 | #12 |
| Talcahuano | 150,499 | #21 |
| Villa Mercedes | 131,936 | #28 |
| Los Ángeles | 125,430 | #31 |
| San Pedro de la Paz | 121,631 | #32 |
| Coronel | 107,759 | #34 |
| Hualpén | 86,639 | #40 |
| Chiguayante | 84,718 | #42 |
Cities near Los Álamos
FAQ
What is the population of Los Álamos?
Los Álamos has a population of 19,494 (city proper, latest official figure via GeoNames), making it the #116 biggest city in Chile.
What region is Los Álamos in?
Los Álamos is located in Biobio, Chile.
Is Los Álamos the capital of Chile?
No, the capital of Chile is Santiago, about 529 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.