Piauí

Piauí
Motto(s): 
Impavidum Ferient Ruinae (Latin)
"Wounded and undaunted amid the ruins"
Anthem: Hino do Piauí
Location in Brazil
Coordinates: 8°14′S 43°6′W / 8.233°S 43.100°W / -8.233; -43.100
CountryBrazil
Capital and largest cityTeresina
Government
  GovernorRafael Fonteles (PT)
  Vice GovernorThemístocles Filho (MDB)
  SenatorsCiro Nogueira (PP)
Elmano Férrer (PP)
Marcelo Castro (MDB)
Area
  Total
251,529.186 km2 (97,115.962 sq mi)
  Rank11th
Population
 (2022)
  Total
3,271,199
  Rank18th
  Density13/km2 (34/sq mi)
   Rank18th
GDP
  TotalR$ 64.028 billion
(US$ 11.877 billion)
HDI
  Year2021
  Category0.690 – high (24th)
Time zoneUTC-3 (BRT)
Postal Code
64000/000 to 64990/000
ISO 3166 codeBR-PI
Websitewww.pi.gov.br

Piauí (pronounced [pi.aˈwi] or [pjaˈwi] ) is one of the states of Brazil, located in the country's Northeast Region. The state has 1.6% of the Brazilian population and produces 0.7% of the Brazilian GDP.

Piauí has the shortest coastline of any coastal Brazilian state at 66 km (41 mi), and the capital, Teresina, is the only state capital in the northeast to be located inland. The reason for this is, unlike the rest of the area, Piauí was first colonised inland and slowly expanded towards the ocean, rather than the other way around. In the southeast of the state, the National Park of Serra da Capivara is a UNESCO World Heritage Site. The park has more than 400 archaeological sites and the largest concentration of rock paintings in the world, in a landscape dominated by canyons and caatinga.