Population and Housing Censuses Rioja, La Dwellings by municipalities (with over 50,000 inhabitants or capitals), type of housing and year of construction (aggregate) of the building Units: dwellings Total Before 1900 From 1900 to 1920 From 1921 to 1940 From 1941 to 1950 From 1951 to 1960 From 1961 to 1970 From 1971 to 1980 From 1981 to 1990 From 1991 to 2001 From 2002 to 2011 No data recorded 2.1 Total main dwellings 26089 Logroño 61,904 606 1,336 1,533 2,265 3,716 8,487 15,333 2,761 5,648 15,974 4,245 2.21 Secondary dwellings 26089 Logroño 4,106 35 122 231 145 323 494 1,186 289 320 878 83 2.22 Empty dwellings 26089 Logroño 11,640 542 341 373 603 1,231 1,325 2,206 313 826 3,619 261 Notes: Source: National Statistics Institute