Census of Population and Housing, 1980: Summary Tape File 1C

This data collection contains data from the "complete count" or "100-percent" questions included on the 1980 Census questionnaire. All four groups of files within the STF 1 series (1A-1D) have identical record formats and technical characteristics and differ only in the types of geographical areas for which the summarized data items are presented. Data are presented in 59 "tables" consisting of 321 cells. Population data include age, race, sex, marital status, Spanish origin, household type, and household relationship. Housing data include occupancy/vacancy status, tenure, contract rent, value, condominium status, number of rooms, and plumbing facilities. STF 1C contains summaries for the United States as a whole, regions, divisions, state or state equivalents, standard consolidated statistical areas (SCSAs), standard metropolitan statistical areas (SMSAs), urbanized areas, county or county equivalents, places of 10,000 or more people, minor civil divisions of 10,000 or more, and congressional districts.