Part I. GENERAL RULE  


§ 501. Exemption from tax on corporations, certain trusts, etc.
§ 502. Feeder organizations
§ 503. Requirements for exemption
§ 504. Status after organization ceases to qualify for exemption under section 501(c)(3) because of substantial lobbying or because of political activities
§ 505. Additional requirements for organizations described in paragraph (9), (17), or (20) of section 501(c)

Amendments

Amendments

1987—Pub. L. 100–203, title X, § 10711(b)(2)(B), Dec. 22, 1987, 101 Stat. 1330–464, substituted “substantial lobbying or because of political activities” for “substantial lobbying” in item 504.

1984—Pub. L. 98–369, div. A, title V, § 513(b), July 18, 1984, 98 Stat. 865, added item 505.

1976—Pub. L. 94–455, title XIII, § 1307(d)(3)(B), Oct. 4, 1976, 90 Stat. 1728, added item 504.

1969—Pub. L. 91–172, title I, § 101(j)(61), Dec. 30, 1969, 83 Stat. 532, struck out item 504 “Denial of exemption”.