26 U.S.C. 3503: Erroneous paymentsText contains those laws in effect through Public Law 119-120 (October 7, 2026).
From Title 26-INTERNAL REVENUE CODECHAPTER 25-GENERAL PROVISIONS RELATING TO EMPLOYMENT TAXES
Jump To: Source Credit
§3503. Erroneous payments
Any tax paid under chapter 21 or 22 by a taxpayer with respect to any period with respect to which he is not liable to tax under such chapter shall be credited against the tax, if any, imposed by such other chapter upon the taxpayer, and the balance, if any, shall be refunded.
( Aug. 16, 1954, ch. 736 , 68A Stat. 471 .)
