The municipal territory borders with Basilicata region and with the municipalities of Casalbuono, Caselle in Pittari, Lagonegro (PZ), Morigerati, Rivello (PZ), Sanza, Torraca, Tortorella and Vibonati.
Other minor localities, at almost composed by few scattered farmhouses, are Affonnatora, Barbieri, Capello, Caravo, Castagna Grossa, Cerreta, Chiapponi, Conca, Fortino, Gioncoli, Marano, Mariolomeo, Melette, Monte Grosso, Pantanelle, Pie' dei Balzi, Serra dell'Edera, Sisamo, Valle Frassino, Vallennora, Vallonsecco and Varco delle Chiappe.