Montana Title 49. Human Rights § 49-2-403. Specific limits on justification

(1) Except as permitted in 49-2-303(3) through (6) and 49-3-201(5), sex, marital status, age, physical or mental disability, race, creed, religion, color, or national origin may not comprise justification for discrimination except for the legally demonstrable purpose of correcting a previous discriminatory practice.

(2) Age or mental disability may represent a legitimate discriminatory criterion in credit transactions only as it relates to a person's capacity to make or be bound by contracts or other obligations.