About Quillacollo
Quillacollo is a city located in Bolivia, in the Cochabamba Department region. According to the latest available data (2026), the population of Quillacollo is approximately 137,182 residents, making it the #29 most populous city in Bolivia.
Globally, Quillacollo ranks #12,140 among the world's most populated cities.
Quillacollo City Statistics
| City | Quillacollo |
| Country |  Bolivia |
| Population | 137,182 |
| Global Rank | #12,140 |
| Rank in Bolivia | #29 of 43 cities |
| City Category | city |
| Region | Cochabamba Department |
| Latitude | -17.3975 |
| Longitude | -66.2817 |
| Data Year | 2026 |
Where is Quillacollo Located?
Quillacollo is located in Bolivia, in the Cochabamba Department region, at coordinates -17.3975° latitude and -66.2817° longitude. Quillacollo is located in the southern subtropics.
Nearby Cities
Other Cities in Bolivia
Largest Cities in Bolivia
| # | City | Population |
|---|---|---|
| 1 | Santa Cruz de la Sierra | 3,151,676 |
| 3 | Andrés Ibáñez Province | 1,939,159 |
| 4 | Murillo Province | 1,669,807 |
| 5 | Santa Cruz de la Sierra Municipality | 1,454,539 |
| 6 | La Paz | 755,732 |
Frequently Asked Questions
What is the population of Quillacollo?
The population of Quillacollo is approximately 137,182 residents according to the latest available data (2026).
Where is Quillacollo located?
Quillacollo is located in Bolivia at approximately -17.3975° latitude and -66.2817° longitude.
Is Quillacollo one of the largest cities in Bolivia?
With a population of 137,182, Quillacollo is one of the notable urban areas in Bolivia. It ranks #29 out of 43 cities in the country.
