Tristán Suárez Population 2026
Tristán Suárez has a population of 27,746, making it the #158 biggest city in 🇦🇷 Argentina, located in Buenos Aires. Roughly 0.1% of Argentina's population lives here. It is about 104× smaller than Buenos Aires, the country's biggest city.
Population (city proper)
27,746
Rank in Argentina
#158
Coordinates
34.89°S, 58.57°W
~12 m elevation · America/Argentina/Buenos_Aires
Distance to capital (Buenos Aires)
35 km
22 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 Tristán Suárez
- La Unión24,293 people · ~3 km away
- Ezeiza115,021 people · ~6 km away
- Adrogué28,265 people · ~19 km away
- Pontevedra33,515 people · ~20 km away
- Lomas de Zamora111,897 people · ~21 km away
- San Justo105,274 people · ~23 km away
FAQ
What is the population of Tristán Suárez?
Tristán Suárez has a population of 27,746 (city proper, latest official figure via GeoNames), making it the #158 biggest city in Argentina.
What region is Tristán Suárez in?
Tristán Suárez is located in Buenos Aires, Argentina.
Is Tristán Suárez the capital of Argentina?
No, the capital of Argentina is Buenos Aires, about 35 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.
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