Child support payments are not taxable income to the parent who receives them, and the parent who pays child support cannot deduct those payments on their tax return — this has always been the rule and it has never changed. This is one of the clearest and most straightforward rules in family law taxation. The tax code treats child support as a transfer for the benefit of the child rather than as income or a deductible expense. This is different from alimony, where the tax treatment depends on when the divorce was finalized. You don't need to report child support you receive anywhere on your tax return. The parent who has custody of the child generally claims the child as a dependent and can access related tax benefits like the Child Tax Credit and the dependent care credit — but these benefits are based on dependent status, not on receipt of child support. If a divorce agreement uses different labels for payments but the payments are really child support in substance, the IRS looks at the substance of the payments, not what they're called.