Diamante Population 2026
Diamante has a population of 19,545, making it the #212 biggest city in 🇦🇷 Argentina, located in Entre Rios. It is about 148× smaller than Buenos Aires, the country's biggest city.
Population (city proper)
19,545
Rank in Argentina
#212
Coordinates
32.07°S, 60.64°W
~17 m elevation · America/Argentina/Cordoba
Distance to capital (Buenos Aires)
353 km
219 miles, straight line
Other big cities in Entre Rios
| City | Population | Rank in Argentina |
|---|---|---|
| Paraná | 247,139 | #16 |
| Concordia | 145,210 | #28 |
| Gualeguaychú | 78,676 | #59 |
| Concepción del Uruguay | 67,895 | #69 |
| Colón | 58,219 | #78 |
| Nogoyá | 43,195 | #111 |
| Gualeguay | 33,120 | #134 |
| Villaguay | 32,027 | #139 |
Cities near Diamante
FAQ
What is the population of Diamante?
Diamante has a population of 19,545 (city proper, latest official figure via GeoNames), making it the #212 biggest city in Argentina.
What region is Diamante in?
Diamante is located in Entre Rios, Argentina.
Is Diamante the capital of Argentina?
No, the capital of Argentina is Buenos Aires, about 353 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