Statutory Notes and Related Subsidiaries
Effective Date

Section effective July 1, 1971, pursuant to Resolution No. 71–9 of the Board of Governors. See section 15(a) of Pub. L. 91–375, set out as a note preceding section 101 of this title.

Free Mailing Privileges Continue Unchanged

Pub. L. 109–435, title V, § 505(c), Dec. 20, 2006, 120 Stat. 3236, provided that: “Nothing in this Act [see Tables for classification] or any amendment made by this Act shall affect any free mailing privileges accorded under section 3217 or sections 3403 through 3406 of title 39, United States Code.”