The municipal unit has an area of 205.07 km2, while its population as of 2011 was 2,427. The seat of the municipality was in Kalianoi, 41 km southwest of the town of Kiato.
The municipal territory covers an area of 205.07 square kilometers and had a population of 2,427 people as of 2011. The municipality's administrative center was situated in Kalianoi, located 41 kilometers southwest of Kiato.