REGION

Oio

Oio is listed in ISO 3166-2 as a region of Guinea-Bissau. Its subdivision code is GW-OI. It is grouped under Norte (GW-N).

CountryGuinea-Bissau

TypeRegion

ISO 3166-2 codeGW-OI

ParentNorte

About Oio

Oio is listed in ISO 3166-2 as a region of Guinea-Bissau. Its subdivision code is GW-OI. It is grouped under Norte (GW-N).