The bill clarifies that the student loan interest deduction cap is $2,500 per taxpayer—benefiting dual‑borrower married couples and reducing IRS ambiguity—while narrowing anti‑double‑dipping rules and delaying implementation, which can raise taxes for some borrowers and disrupt tax planning.
Married couples filing jointly where both spouses have student loan interest can each claim up to a $2,500 student loan interest deduction, effectively allowing dual‑borrower households to deduct up to $5,000 total.
Taxpayers and the IRS get clearer rules because the bill explicitly states the $2,500 cap applies per taxpayer rather than per return, reducing ambiguity and likely lowering compliance disputes and administrative burden.
Some borrowers who previously combined this deduction with other Code provisions may be denied those deductions under a narrowed anti‑double‑dipping rule, raising tax bills for affected taxpayers.
Households where only one spouse has student loan interest lose flexibility compared with a per‑return interpretation, because benefits accrue per individual and cannot be reallocated between spouses.
The change takes effect for tax years after 2026, meaning taxpayers who planned under prior expectations may face surprise adjustments and need to revise future tax planning.
Based on analysis of 4 sections of legislative text.
Applies the $2,500 student loan interest deduction cap per individual (so each spouse can claim up to $2,500) and bars any Section 221 deduction for amounts deductible elsewhere in the IRC.
Introduced March 17, 2026 by Raphael Gamaliel Warnock · Last progress March 17, 2026
Changes the student loan interest deduction so the $2,500 cap applies to each individual taxpayer rather than to a joint return, which lets spouses each claim up to $2,500 of qualifying student loan interest. It also tightens the rule that prevents a taxpayer from getting two tax benefits for the same interest by barring a section 221 deduction for any amount that is deductible under any other Internal Revenue Code provision. The changes take effect for taxable years beginning after December 31, 2026.