HISET Social Studies Practice

How often is the U.S. Census conducted?

1. Every year

2. Every 5 years

3. Every 10 years

4. Every 20 years

The correct answer is: Every 10 years

The U.S. Census is conducted every 10 years, which is essential for gathering demographic information about the population. This decennial survey plays a crucial role in determining how congressional seats are apportioned, as well as guiding federal funding allocations for various programs and services. The ten-year interval allows for a comprehensive snapshot of population changes, reflecting shifts in demographics, housing, and community needs. While the census occurs on this ten-year schedule, other surveys, like the American Community Survey, collect data annually to provide ongoing insights between the decennial counts. However, the main census, which is the complete enumeration of the population, is structured to happen once a decade.