Every 10 Years =]
In the United States, the census is an enumeration of the population of all the states, for the purpose of determining the number of representatives that each state will have in Congress. The Constitution specifies that the census should be taken every ten years.
a census is a count of the population of the united states, and the rest of the world. it is taken every ten years.
A census is a worldwide survey that counts all the people in the world and it is taken when 10 years are over
A census is an accounting of the population of a place. The US census helps to determine the numbers of representatives that each state should have, among many other things.
Every ten years.
Ten years
The US Census is taken every ten years in the years ending in zero.
The US census is taken every 10 years
in 2000, the US census is done every 10 years
Every ten years in the US a census is taken.
Federal census is taken every 10 years. Some regional census polls are taken more often, but the law is for every 10 years.
A national census is taken every ten years by the US Census Bureau.
Every five years
ever 10 years
This comes from the US Census, taken every ten years, and is one of the big reasons for having a census.
now(2010)
The US Census is every 10 years.
Every 10 years