Santa Filomena is a city in the state of Pernambuco, Brazil. The population in 2020, according with IBGE was 14,562 inhabitants and the total ar…Santa Filomena is a city in the state of Pernambuco, Brazil. The population in 2020, according with IBGE was 14,562 inhabitants and the total area is 1005.06 km². The main economic activity in Santa Filomena is agribusiness, especially farming of cattle, sheep, pigs, goats, donkeys, chickens; and plantations of manioc and beans.