Bulgaria Population and Housing Census 2011

Censuses provide population numbers, household or family size and composition, and information on sex and age distribution. They often include other demographic, economic, and health-related topics as well.

The Bulgaria 2011 census, conducted in February of that year, is the first conducted by the country as a European Union member state. The census employed two data collection methods: an electronic portion conducted via the internet, and a traditional paper-based portion. Topics covered  include population, dwellings, and buildings.