Demography
At the 2001 Greek census, Grevena was the least densely populated prefecture in Greece. Grevena has one of the highest rates of population decline in Greece. In 2006, there were 225 births (urban areas-160, semiurban-28 & rural -37) and 393 deaths (urban-96, semiurban-42 and rural-255). In rural areas, death rate was about 7 times the birth rate.
Read more about this topic: Grevena (regional Unit)