1. Short title This Act may be cited as the Census Form Integrity Act . 2. Prohibition on deceptive mailings relating to the census Section 3001(i) of title 39, United States Code, is amended by adding at the end the following: (3) (A) Notwithstanding any other provision of this section, and except as provided in subparagraph (C), any matter described in subparagraph (B) is nonmailable matter, shall not be carried or delivered by mail, and shall be disposed of as the Postal Service directs. (B) Matter described in this subparagraph is any matter that is otherwise legally acceptable in the mails which constitutes a solicitation by a nongovernmental entity for information or the contribution of funds that— (i) bears the term census on such matter, or on the envelope or outside cover or wrapper in which the matter is mailed; and (ii) (I) bears the term official , or any other language suggesting that a response is required or mandatory, on such matter, or on the envelope or outside cover or wrapper in which the matter is mailed; or (II) could be reasonably interpreted or construed as implying any Federal Government connection, approval, or endorsement. (C) This paragraph shall not apply to— (i) any matter mailed by a Federal agency