US lawMontanaRegulationsTitle 42 — REVENUEChapter 42.15 — INCOME TAXSubchapter 42.15.5 — Deductions42.15.523ARM 42.15.523ARM 42.15.523. STANDARD DEDUCTION (REPEALED)RepealedLast amended: 2025Length: 1 wordsOfficial source Cite as Mont. Admin. R. 42.15.523(REPEALED)PreviousARM 42.15.522NextARM 42.15.523