Illano is one of four Parish (administrative division), parishes (administrative divisions) in San Martín de Oscos, a Municipalities of Spain, municipality within the province and autonomous communities of Spain, autonomous community of Asturias, in northern Spain. It is in size, with a population of 17 (Instituto Nacional de Estadística (Spain), INE 2006).

Villages and hamlets

* Arruñada (A Arruñada) * Arne (El Arne) * San Pedro de Ahio (San Pedro Io)

References

Parishes in San Martín de Oscos {{asturias-geo-stub