NavGeneral InfoEmail Print Original or alternative title Census of Population of Ireland, 1991 Geography Ireland (IRL) Coverage type Country Time period covered 04/1991 - 04/1991 Data type Census: De factoNationally representativeUrban-rural representative Summary The 1991 Ireland de facto census collected data through face-to-face interviews and self-enumeration on the subjects of housing, household demographics, employment, and education. The census day was April 21, 1991. This source appears in the United Nations Demographic Yearbook. Keywords Agriculture, Birth place, Domestic migration, Education, Electricity, Employment, Family composition, Family size, Household air pollution, Household heat, Housing, Housing conditions, Hygiene, International migration, Languages, Marital status, Occupations, Population, Religion, Sanitation, School enrollment, Transportation, Water supply Citation Contributors Central Statistics Office (Ireland) Suggested citation Central Statistics Office (Ireland). Ireland Population and Health Survey 1991. GHDx Entry last modified on: Mar 7, 2022