Relating to decennial censuses of population for purposes of Congressional apportionment, to exclude illegal aliens from the census count, to include in the census count members of the uniformed services and civilian employees of the Government and their dependents assigned to posts of duty outside the United States, and to include in the census count students who are citizens of the United States engaged in academic study in areas outside the United States.

Directs the Secretary of Commerce, in tabulating the decennial census for the apportionment of Representatives in Congress, to provide for the inclusion of: (1) members of the uniformed services and civilian employees assigned to posts of duty outside the United States and their dependents residing at or near such posts; and (2) citizens pursuing postsecondary education programs outside the United States. Excludes from the census any alien not lawfully admitted for permanent residence.

Amends the Higher Education Act of 1965 to require institutions to provide the Secretary with census information on their students who are studying outside the United States.