Águas de São Pedro
As of the 2010 Brazilian Census recorded by the Brazilian Institute of Geography and Statistics (IBGE), Águas de São Pedro has a population of 2,707. Of that total, 2,361 inhabitants are White (87.22%), 279 are Pardo (brown) (10.31%), 41 are Black (1.51%), and 26 are Asian (0.96%). It is the 594th most populous city in the state, and has a population density of 749.45 inhabitants per square kilometer. Of the total population, 1,262 inhabitants were men and 1,445 were women.
Água Doce do Norte
The municipality is currently made up of 5 districts: Água Doce do Norte, Governador Lacerda de Aguiar, Santa Luzia do Azul, Santo Agostinho and Vila Nelita. The territorial area of Água Doce do Norte was donated by a local farmer named Domingos Marculino to the local population in 1949. In line with popular demand, Domingos Marculino lent his name to the original town. But its current name prevailed after a said tradition of those inhabitants of making such a weak coffee as to its taste resembling fresh water more than coffee. "Fresh water" being the meaning of ""Água Doce"". The original village of Água Doce do Norte, which was then part of the municipality of Barra de São Francisco, was founded on the 11 of October 1949, then soon receiving the status of "district" in 1951. The locality then was mostly geared towards the production of coffee and the rapid growth it experienced then was because then was the golden age of coffee in Brazil. And on 6 May 1988 by the law nº 4066, the municipality was separated from that of Barra de São Francisco. It was then officially installed on 1 January 1989. The official change of name from Água Doce to Água Doce do Norte was made in 1988.