How often is United States Census conducted?

Every 10 years

Explanation:

The US Census is used to gather population and demographic information, to determine where to build things like schools and hospitals and where to distribute money to. It is conducted every 10 years. For example, there was a census in 2010, and there was a census this year, 2020.

the united states has a federal government. the president is the head of the federal government of the united states. however, each state forms its government for administration purposes. the powers of the state governments are exercised within restricted state boundaries. and citizens participate in this government by voting.