It is a province since 2004 with parts of the province of Ascoli Piceno but it was in 2009 when it became an active province.
Geography
Fermo has an area of 862.77 km2 (333 sq mi), the smallest province of the Marche region.[2] The province is surrounded, by land, by two provinces of Marcheː the province of Macerata in the north and west and the province of Ascoli Piceno in the south; to the east is the Adriatic Sea on the east.
The largest comune is Fermo, with 124.53 km2 (48 sq mi) and the smallest is Pedaso, with 3.85 km2 (1 sq mi). The comune with fewest people living in it is Smerillo with 366 inhabitants.
Main comuni
The following table shows the 10 comuni with more inhabitants with their population,[3] and their area and altitude.[5]