Goiatuba, Brazil

With a population of just 32,469, Goiatuba is a small agricultural hub in central Brazil that may not be for the faint of heart. The economy is dominated by farming, with the city producing large quantities of soybeans, corn, and other crops. However, the bureaucracy can be a persistent headache, and the tropical climate brings defined dry and rainy seasons that some may find challenging.

Despite its agricultural focus, Goiatuba does have some larger enterprises, including a dairy that supplies ice cream to McDonald's across Brazil. The city also scores well on the UN Human Development Index, ranking 4th out of 242 municipalities in the state of Goiás. This suggests a certain level of prosperity, though the rural setting may not appeal to all.

In the end, Goiatuba is a practical choice for those seeking an affordable, agricultural lifestyle in Brazil's heartland, but the climate and bureaucracy may prove daunting for some expats.