After the Asia Minor Disaster, the government decided to construct a settlement in the area for the refugees from Smyrna. Construction of this settlement began in 1926. In 1928, the population was just 210. By 1933, the area had become a true town with a population of 6,500. By 1940, there were 15,000 inhabitants. In 1944, with the end of the war, Nea Smyrni became a municipality.