275 (2016 population: 315) is a rural municipality (RM) in the Canadian province of Saskatchewan within Census Division No.

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

In the 2021 Census of Population conducted by Statistics Canada, the RM of Insinger No.

275 is governed by an elected municipal council and an appointed administrator that meets on the second Wednesday of every month.

[3] The reeve of the RM is Willy Zuchkan while its administrator is Sonya Butuk.