Jaicós | |
|---|---|
Municipality | |
|
Flag | |
| Country | Brazil |
| Region | Nordeste |
| State | Piauí |
| Mesoregion | Sudeste Piauiense |
| Population (2020 ) | |
• Total | 19,170 |
| Time zone | UTC−3 (BRT) |
Jaicós is a municipality in the state of Piauí in the Northeast region of Brazil.
It was named after the Jaikó people who used to occupy the area.