The 2011 census shows that about 4,500 people live in the commune of Mironeasa, up from the previous census conducted in 2002.

Over 88% of people are Romanians, with Roma the second largest ethnic group, comprising 8%.

In terms of religions the majority is Orthodox Christians (about 92%), followed by a minority of Pentecostal (approximately 4%).

The Roma population in the town are mostly members of the woodmakers’ guild.