Son is located at the
Oslofjord, 50 kilometres south of the Norwegian capital Oslo, just north of
Moss and near the border of
Østfold, and is located west of the village of
Hølen. Before the merge with Vestby the number of inhabitants in Son was about 800–900 (1940). Today, Son, including Store Brevik has 5035 inhabitants (2006). Son, together with the village of Hølen, was established as a municipality January 1, 1838 (see
formannskapsdistrikt). Son and Hølen were separated as municipalities of their own January 1, 1848. On January 1, 1964, Son was merged with Vestby and then lost its status as a town (ladested). == History ==