Cities don't do a census. The federal government does one every 10 years and then sends the results to the states, which in turn, would give information to the cities if they were needed.
INDIA World's first tiger-census was done in the Palamu forests in the year 1932. Palamu forest is in Bihar state India.
On April 1, 2000. The US Census is done ever 10 years. The next census will be done April 1, 2010
The number vary depending on population. Every 10 years a census is done to determine state population and then the number of representatives each state has.
The United States Census is done once every ten years.
The number of congressional districts per state is determined every 10 years, after the census.
The most recent Census was held in 2006. The census scheduled for 2011 was not held because of the earthquake in Christchurch. The next census will be held on on Tuesday, 5 March 2013 instead. Normally the census is done every 5 years in NZ.
A census is done on the population. This is important because the representatives in the house is based on the population of each state.
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Census.
The last census in Ireland was done in 2006. At that time the population of Waterford was 107,961. That was made up of 45,748 in the city and 62,213 in the county.
The census is once every 10 years.
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