The County population – 772,348 inhabitants – 1st in the country
Iasi population – 290,422 inhabitants in 2011; the 4th in the country after Bucharest, Cluj and Timisoara + 58.000 students.
Population density – 141.1 inhabitants/km2.
Young population – Iasi(0-25 years old): 43% (the 1st place in the country).