Reapportion
Article I of the Constitution directs Congress to reapportion-redistribute-the seats in the House after each decennial census.
Apportionment !
-jojo
Redistricting
reapportionment
If you're asking which house of Congress is effected by the census that would be the House of Representatives. If you're asking who controls the United States Census Bureau, it is neither of them. They created the census by the legislative process, but the enforcement of the law is headed by the President who chooses the agency director. It is a part of the Department of Commerce.
The census determines how many Congressional Representatives we have for the next decade.
The final authority to determine the number of seats for each state in the U.S. House of Representatives lies with the U.S. Congress. This decision is made through the process of apportionment using data from the decennial census.
about 8 million.
I think you mean the census.
reapportionment
Census.
8 Million
Every 10 years.
The 16th Amendment to the U.S. Constitution altered the taxation process. This amendment allows the Congress to levy an income tax regardless of the number of representatives a state has in Congress or basing it on population.
Seats in Congress are based on the results of the US Census, which occurs every ten years. That means that the population is represented if it has grown, or if a different area has become more populous and so on.
Based on the 2010 Census, there are 4 members of the U.S. House of Representatives from Iowa. That could change after the 2020 Census.