State apportionment notice defined

In this Act, the State apportionment notice means, with respect to a State, the notice sent to the State from the Clerk of the House of Representatives under section 22(b) of the Act entitled An Act to provide for the fifteenth and subsequent decennial censuses and to provide for an apportionment of Representatives in Congress, approved June 18, 1929 (2 U.S.C. 2a), of the number of Representatives to which the State is entitled.