Trends in congressional apportionment and the apportionment population—what it is, who is included, and what method is used to calculate it.

This brochure explains where census numbers come from and the role they have in the way states redraw the boundaries of their legislative districts.

Trends in congressional apportionment and the apportionment population—what it is, who is included, and what method is used to calculate it.

This brochure explains where census numbers come from and the role they have in the way states redraw the boundaries of their legislative districts.

Este folleto explica de dónde provienen los números del censo y cómo son usados para determinar los límites de los distritos legislativos en Puerto Rico.

This report, using data collected by Census 2000, examines trends in congressional apportionment and discusses the apportionment population.

This brochure discusses apportionment, including who is included in apportionment counts, when counts are released, and how apportionment is calculated.

This brochure explains where census numbers come from and the role they have in the way states redraw the boundaries of their legislative districts.

This supplementary report presents 78 maps and charts excerpted from two 1970 Population Census final reports.

These reports present a major portion of the information in varying amounts of detail for the United States, regions, divisions, States, and other areas.

The House of Representatives reverted from 437 to 435 members for the 88th Congress, with 22 elected at large and 413 representing specific districts in States.

Chapters on number and distribution of inhabitants; color or race, nativity, and parentage; sex and age distribution; marital condition, state of birth, etc.

This 1840 Census (the sixth Census) publication contains population data, and economic data pertaining to agriculture, commerce and manufactures, among others.

This report reviews the extent of undercoverage of the population in the 1970 census and examines the implications for various public programs,