Ver el código de «Región del Bio Bio»

==	Intendencia Regional 	==
==	PROVINCIA DE ARAUCO	==
[[ARAUCO|ARAUCO	]]
===	CAÑETE 	===
===	CONTULMO	===
===	CURANILAHUE 	===
===	Gobierno provincial	===
===	LEBU	===
===	LOS ALAMOS 	===
===	TIRUA	===

==	PROVINCIA DE BIO BIO	==
===	ALTO BIO BIO 	===
===	ANTUCO	===
===	CABRERO	===
===	Gobierno provincial	===
===	LAJA	===
===	LOS ANGELES 	===
===	MULCHEN	===
===	NACIMIENTO	===
===	NEGRETE	===
===	QUILACO	===
===	QUILLECO	===
===	SAN ROSENDO	===
===	SANTA BÁRBARA	===
===	TUCAPEL	===
===	YUMBEL	===
==	PROVINCIA DE CONCEPCIÓN	==
===	CHIGUAYANTE 	===
===	CONCEPCIÓN 	===
===	CORONEL	===
===	FLORIDA	===
===	Gobierno provincial	===
===	HUALPÉN 	===
===	HUALQUI	===
===	LOTA 	===
===	PENCO 	===
===	SAN PEDRO DE LA PAZ 	===
===	TOME 	===
==	PROVINCIA DE ÑUBLE	==
===	Gobierno provincial	===