Report Outline
Mechanics and Politics
Evolution of the System
1982 Outlook and Agenda
Special Focus
Mechanics and Politics
Reapportionment, Redistricting Defined
At the beginning of each decade, the 435 seats in the U.S. House of Representatives are divvied up among the states on the basis of the decennial U.S. population census. States whose populations grew significantly over the previous 10 years are given additional congressional seats, while those that lost people or grew very slowly have seats taken away. For the rest, delegation size remains unchanged. The states that gain or lose seats must make extensive changes in their congressional district maps. Even those states with no change in their delegation size must make modifications that account for population shifts within their boundaries.
Reapportionment, the distribution of House seats among the states, and redistricting, the redrawing of congressional district lines within the states, are among the most important processes in the American political system. They help determine whether the House will be dominated by Democrats or Republicans, liberals or conservatives. They help determine whether racial or ethnic minorities will receive fair representation.
Despite their evident centrality to the political process, reapportionment and redistricting draw little interest from the general public. This is ironic, said Andrea J. Wollock of the National Conference of State Legislatures, because reapportionment and redistricting are not only “supremely important” issues, but are also “a source of unsurpassed political drama and intrigue.” Partisan interests are enhanced, personal ambitions of powerful politicians are furthered. Incumbents are protected or politically crippled. Tempers flare and fists fly, as they did during a redistricting debate in the Illinois state Senate last year. |
|
Reapportionment, Redistricting, and Representation |
|
 |
Mar. 04, 2022 |
Redistricting Battles |
 |
Aug. 25, 2017 |
Redistricting Showdown |
 |
Feb. 25, 2011 |
Redistricting Debates |
 |
Apr. 11, 2008 |
D.C. Voting Rights |
 |
Feb. 16, 2001 |
Redistricting |
 |
Aug. 12, 1994 |
Electing Minorities |
 |
Feb. 15, 1991 |
Redistricting: Drawing Power with a Map |
 |
Feb. 05, 1982 |
Reapportionment: Year of Decision |
 |
Sep. 30, 1964 |
Reapportionment Struggle |
 |
May 03, 1961 |
Reapportionment in the Courts |
 |
Oct. 29, 1958 |
Unequal Representation |
 |
Oct. 10, 1950 |
Representation in the United Nations |
 |
Jan. 03, 1950 |
Legislative Apportionment |
 |
Nov. 08, 1938 |
Proportional Representation |
 |
May 13, 1929 |
The Census and Reapportionment |
 |
Dec. 06, 1927 |
Apportionment of Representatives in Congress |
| | |
|