[3] Callabiana borders the following municipalities: Andorno Micca, Bioglio, Camandona, Gaby, Pettinengo, Piatto, Piedicavallo, Tavigliano, Vallanzengo.

The whole territory is divided into 15 hamlets: Trabbia, Lucca, Virla, Socco, Steglio, Cordaro, Nelva, Corte, Fusero, Chiesa, Pianezze, Cascina Nuova, Vacchione, Pettani and Ribatto.

Quite all the territory of the district is covered by woods, inhabited by foxes, wild boars, squirrels and many kind of birds.

Gibello, Nelva, Vercellotti and Trabbia, are typical surnames of Callabiana and almost all the population has one of them.

In summer many emigrants come back to their houses, and so you can meet someone from France, mostly Savoie, Belgium and Germany.