It met in Washington, D.C., from January 3, 1989, to January 3, 1991, during the final weeks of Ronald Reagan's presidency and the first two years of George H. W. Bush's presidency.

The apportionment of seats in this House of Representatives was based on the 1980 United States census.

The names of members of the House of Representatives are preceded by their district numbers.

Lists of committees and their party leaders for members of the House and Senate committees can be found through the Official Congressional Directory at the bottom of this article.

The directory after the pages of terms of service lists committees of the Senate, House (Standing with Subcommittees, Select and Special) and Joint and, after that, House/Senate committee assignments.