Zerbolò

Gropello Cairoli is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 35 km southwest of Milan and about 15 km west of Pavia. As of 31 December 2010, it had a population of 4,602 and an area of 26.1 km².Gropello Cairoli borders the following municipalities: Dorno, Garlasco, Villanova d'Ardenghi, Zerbolò, Zinasco.

Villanova d'Ardenghi is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 35 km southwest of Milan and about 9 km west of Pavia. As of 31 December 2004, it had a population of 711 and an area of 6.8 km².Villanova d'Ardenghi borders the following municipalities: Carbonara al Ticino, Gropello Cairoli, Zerbolò, Zinasco.

The Strict nature reserve Bosco Siro Negri is a protected natural area owned by the University of Pavia in Italy.

Torre d'Isola is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 30 km south of Milan and about 6 km northwest of Pavia. As of 30 June 2008, it had a population of 2,276 and an area of 16.3 km².The municipality of Torre d'Isola contains the frazioni (subdivisions, mainly villages and hamlets) Carpana, Casottole, Massaua, Santa Sofia and Sanvarese. Torre d'Isola borders the following municipalities: Bereguardo, Carbonara al Ticino, Marcignago, Pavia, Trivolzio, Zerbolò.

Zinasco is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 40 km south of Milan and about 10 km southwest of Pavia in the Lomellina. It is formed by two villages, Zinasco Vecchio, known from the 12th century, and Zinasco Nuovo ("Old" and "New Zinasco", respectively). It became part of the Savoy-Piedmont in 1713. Zinasco borders the following municipalities: Bastida Pancarana, Carbonara al Ticino, Cava Manara, Cervesina, Corana, Dorno, Gropello Cairoli, Mezzana Rabattone, Pancarana, Pieve Albignola, Sommo, Villanova d'Ardenghi.

Trivolzio (Western Lombard: Trivóls) is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 25 km southwest of Milan and about 12 km northwest of Pavia. As of 31 December 2004, it had a population of 1,333 and an area of 3.9 km².Trivolzio borders the following municipalities: Battuda, Bereguardo, Marcignago, Torre d'Isola, Trovo. The physician and later friar Saint Riccardo Pampuri was born in Trivolzio.

Marcignago is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 25 km southwest of Milan and about 9 km northwest of Pavia. As of 31 December 2004, it had a population of 2,155 and an area of 10.1 km2.Marcignago borders the following municipalities: Battuda, Certosa di Pavia, Pavia, Torre d'Isola, Trivolzio, Vellezzo Bellini.

Dorno is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 40 kilometres (25 mi) southwest of Milan and about 15 kilometres (9 mi) west of Pavia. As of 31 December 2004, it had a population of 4,415 and an area of 30.6 square kilometres (11.8 sq mi).Dorno borders the following municipalities: Alagna, Garlasco, Gropello Cairoli, Pieve Albignola, Sannazzaro de' Burgondi, Scaldasole, Valeggio, Zinasco.

Trovo (Lombard: Tröv) is a comune (municipality) in the Province of Pavia in the Italian region of Lombardy, about 25 km (16 mi) southwest of Milan and 14 km (8.7 mi) northwest of Pavia. Trovo borders the following municipalities: Battuda, Bereguardo, Casorate Primo, Motta Visconti, Rognano, Trivolzio, Vernate.

Battuda is a comune (municipality) in the Province of Pavia in the Italian region Lombardy, located about 25 km southwest of Milan and about 11 km northwest of Pavia. Battuda borders the following municipalities: Marcignago, Rognano, Trivolzio, Trovo, Vellezzo Bellini.

Sommo is a comune (municipality) in the province of Pavia in the Italian region Lombardy, about 40 km south of Milan and about 8 km southwest of Pavia, on the eastern border of Lomellina traditional region. Sommo borders the following municipalities: Bastida Pancarana, Cava Manara, Zinasco.

The Bosco Grande is a nature reserve owned by the municipality of Pavia, Italy.