How support is calculated, modified, and enforced — from guidelines to college expenses.
Idaho child support uses the Income Shares Model. Combined income of $5,000/month with 2 children = $709 basic obligation. Minimum $50/child/month required.
Child support is not taxable in Idaho. Learn IRS rules, dependency exemption allocation, Idaho Code § 32-706 guidelines, and how TCJA affects divorce taxes in 2026.
Idaho child support ends at age 18, or 19 if still in high school. Learn termination rules under Idaho Code § 32-706, emancipation, and how to file.
Use the Idaho child support calculator based on the Income Shares Model with a $440,000 combined income cap. Learn filing fees, worksheets, and modification rules.