440 (2016 population: 553) is a rural municipality (RM) in the Canadian province of Saskatchewan within Census Division No.

440 incorporated as a rural municipality on January 1, 1913.

The following is a list of notable lakes and rivers in the RM: In the 2021 Census of Population conducted by Statistics Canada, the RM of Hillsdale No.

440 is governed by an elected municipal council and an appointed administrator that meets on the first Thursday after the first Tuesday of every month.

[3] The reeve of the RM is Glenn Goodfellow while its administrator is Janet L.