The 1980 United States census, conducted by the

Census Bureau The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the U.S. federal statistical system, responsible for producing data about the American people and economy. The U.S. Census Bureau is part of the U ...

, determined the resident population of the

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

to be 226,545,805, an increase of 11.4% over the 203,184,772 persons enumerated during the 1970 census. It was the first census in which a state

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

recorded a population of 20 million people, as well as the first in which all states recorded populations of over 400,000. This was the first census to count

Hispanic and Latino Americans Hispanic and Latino Americans are Americans who have a Spaniards, Spanish or Latin Americans, Latin American background, culture, or family origin. This demographic group includes all Americans who identify as Hispanic or Latino (demonym), ...

as an ethnicity.

Census questions

The 1980 census collected the following information from all respondents: * Address * Name * Household relationship * Gender * Race * Age * Marital status * Whether of Spanish/Hispanic origin or descent It was the first census not to ask for the name of the "head of household." Approximately 16 percent of

households A household consists of one or more persons who live in the same dwelling. It may be of a single family or another type of person group. The household is the basic unit of analysis in many social, microeconomic and government models, and is impo ...

received a "long form" of the 1980 census, which contained over 100 questions. Full documentation on the 1980 census, including census forms and a procedural history, is available from the

Integrated Public Use Microdata Series IPUMS, originally the ''Integrated Public Use Microdata Series'', is the world's largest individual-level population database. IPUMS consists of microdata samples from United States ''(IPUMS-USA)'' and international ''(IPUMS-International)'' cens ...

Data availability

Microdata from the 1980 census are freely available through the

Aggregate data Aggregate data is high-level data which is acquired by combining individual-level data. For instance, the output of an industry is an aggregate of the firms’ individual outputs within that industry. Aggregate data are applied in statistics, d ...

for small areas, together with electronic boundary files, can be downloaded from the

National Historical Geographic Information System The National Historical Geographic Information System (NHGIS) is a historical GIS project to create and freely disseminate a database incorporating all available aggregate United States Census, census information for the United States between Uni ...

Personally identifiable information Personal data, also known as personal information or personally identifiable information (PII), is any information related to an identifiable person. The abbreviation PII is widely used in the United States, but the phrase it abbreviates has fou ...

will be available in 2052.

State population rankings

Between the 1980 census and the 1990 census, the United States population increased by approximately 22,164,837 or 9.8%.

City population rankings

Locations of 50 most populous cities

Politics

References

External links

Historic US Census data1981 U.S Census Report
Contains 1980 census results {{Authority control

Census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...

United States census