Parnaíba

Parnaíba is a city in the Brazilian state of Piauí. In 2020, 153,482 people lived here. Its area is about 435 km². It is the second largest city in Piauí by population, after the capital Teresina.

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Category:Cities in Brazil
Category:Municipalities in Piauí
Category:1844 establishments
Category:1840s establishments in South America
Category:19th-century establishments in Brazil