Chascomús Population 2026
Chascomús has a population of 47,524, making it the #97 biggest city in 🇦🇷 Argentina, located in Buenos Aires. Roughly 0.1% of Argentina's population lives here. It is about 61× smaller than Buenos Aires, the country's biggest city.
Population (city proper)
47,524
Rank in Argentina
#97
Coordinates
35.58°S, 58.01°W
~19 m elevation · America/Argentina/Buenos_Aires
Distance to capital (Buenos Aires)
112 km
70 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 Chascomús
- La Plata195,443 people · ~73 km away
- Dolores25,190 people · ~88 km away
- Tristán Suárez27,746 people · ~92 km away
- La Unión24,293 people · ~92 km away
- Berazategui180,523 people · ~92 km away
- Adrogué28,265 people · ~93 km away
FAQ
What is the population of Chascomús?
Chascomús has a population of 47,524 (city proper, latest official figure via GeoNames), making it the #97 biggest city in Argentina.
What region is Chascomús in?
Chascomús is located in Buenos Aires, Argentina.
Is Chascomús the capital of Argentina?
No, the capital of Argentina is Buenos Aires, about 112 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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