According to the 2011 census, the population of the commune counts 5,762 inhabitants, out of which 84.24% are Romanians, 5.97% Roma, 2.43% Hungarians, 1.44% Germans, and 5.64% are of other or undeclared nationalities.

Livestock-breeding based on cattle-growing and pig-raising is the main economic branch, due to which food industry is well-developed in the commune.

Tourist sites include the natural reservation called "Arboretul de la Macea", which covers and area of 20.5 ha (51 acres).

The Macea Castle (also called Csernovics Castle) is an architectural monument belonging to the national patrimony, built in the 19th century, the exhibition room with caricatures, well as the beach and the botanical garden.

Since 2003, the Macea Castle is the home of "Informatica la Castel" annual event (formerly "Linux and Virtual Learning Environments", LVLE), a Free Software summer school organised by the Vasile Goldiș Western University of Arad and ARLUG, the Arad Linux Users Group.