Definitions for "Congressional District"
An area established by law for the election of representatives to the United States Congress. Each CD is to be as equal in population to all other CDs in the state as practicable, based on the decennial census counts. The number of CDs in each state may change after each decennial census, and the boundaries may be changed more than once during a decade.
A division or part of a state; each district elects one person to the House of Representatives.
a territorial division of a state; entitled to elect one member to the United States House of Representatives