Trenque Lauquen Population 2026
Trenque Lauquen has a population of 46,019, making it the #101 biggest city in 🇦🇷 Argentina, located in Buenos Aires. Roughly 0.1% of Argentina's population lives here. It is about 63× smaller than Buenos Aires, the country's biggest city.
Population (city proper)
46,019
Rank in Argentina
#101
Coordinates
35.97°S, 62.73°W
~94 m elevation · America/Argentina/Buenos_Aires
Distance to capital (Buenos Aires)
423 km
263 miles, straight line
Other big cities in Buenos Aires
| City | Population | Rank in Argentina |
|---|---|---|
| Mar del Plata | 593,337 | #4 |
| Bahía Blanca | 299,101 | #10 |
| Merlo | 268,961 | #12 |
| Quilmes | 262,379 | #13 |
| José C. Paz | 230,208 | #18 |
| La Plata | 195,443 | #20 |
| Berazategui | 180,523 | #21 |
| San Miguel | 168,762 | #24 |
Cities near Trenque Lauquen
- Pehuajó44,783 people · ~77 km away
- General Pico57,029 people · ~99 km away
- General Villegas16,270 people · ~108 km away
- San Carlos de Bolívar26,242 people · ~148 km away
- Santa Rosa102,860 people · ~157 km away
- Lincoln41,808 people · ~164 km away
FAQ
What is the population of Trenque Lauquen?
Trenque Lauquen has a population of 46,019 (city proper, latest official figure via GeoNames), making it the #101 biggest city in Argentina.
What region is Trenque Lauquen in?
Trenque Lauquen is located in Buenos Aires, Argentina.
Is Trenque Lauquen the capital of Argentina?
No, the capital of Argentina is Buenos Aires, about 423 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.
← All biggest cities in Argentina · Argentina population by year