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Data Dictionary: Census 1980 on 2010 Geographies
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Data Source: U.S. Census Bureau & Social Explorer
Table: T19. Persons In Household And Household Type [12]
Universe: Households
Table Details
T19. Persons In Household And Household Type
Universe: Households
Relevant Documentation:
Excerpt from: Social Explorer, U.S. Census Bureau; Census of Population and Housing, 1980 [United States]: Summary Tape File 1a [Computer file]. ICPSR version. Washington, DC: U.S. Dept. of Commerce, Bureau of the Census [producer], 1982. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2002.
  Summary Tape File 1 -> Summary Tape File 1 -- Part II -> Glossary -> Household Relationship -> In household
In household
Persons in the household include:

  • Householder - The person who was reported in column 1. This reference person was to be the person or one of the persons in whose name the home was owned or rented. If there was no such person, any adult household member at least 15 years old who was not a roomer, boarder, or paid employee was to be reported in column 1. In complete-count tabulations, the number of householders is the same as the number of households or occupied housing units. In sample tabulations, the numbers may not always be the same because of differences in weighting sample data.
  1. Family householder - A householder living with one or more persons related to him or her by birth, marriage, or adoption.
  2. Nonfamily householder - A householder living alone or only with persons not related to him or her.


Excerpt from: Social Explorer, U.S. Census Bureau; Census of Population and Housing, 1980 [United States]: Summary Tape File 1a [Computer file]. ICPSR version. Washington, DC: U.S. Dept. of Commerce, Bureau of the Census [producer], 1982. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2002.
  Summary Tape File 1 -> Summary Tape File 1 -- Part II -> Glossary -> Household Type
Household Type
Households are classified by type according to sex of the householder and the presence of relatives based on questions asked on sex and household relationship. This item was determined on a complete-count basis.

Family household
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A household including a family (See: "Family"). A family household may also include nonrelatives living with the family. The following subcategories are frequently provided: married-couple family; family with male householder, no wife present; and family with female householder, no husband present (see: "Family Type").

Nonfamily household
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A household consisting of a person living alone or of a householder living with other unrelated individuals (see: Unrelated Individual).

Historical comparability
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In 1970, nonfamily households were termed primary individual households, a primary individual being a person living alone or the head of a household in which no relatives were present.

See also: "Family;" "Family Type;" "Unrelated Individual."