enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Census tract - Wikipedia

    en.wikipedia.org/wiki/Census_tract

    A census tract, census area, census district or meshblock[1] is a geographic region defined for the purpose of taking a census. [2] Sometimes these coincide with the limits of cities, towns or other administrative areas [2] and several tracts commonly exist within a county. In unincorporated areas of the United States these are often arbitrary ...

  3. United States census - Wikipedia

    en.wikipedia.org/wiki/United_States_census

    www.census.gov. The United States census (plural censuses or census) is a census that is legally mandated by the Constitution of the United States. It takes place every ten years. The first census after the American Revolution was taken in 1790 under Secretary of State Thomas Jefferson. There have been 23 federal censuses since that time. [1]

  4. Census block - Wikipedia

    en.wikipedia.org/wiki/Census_block

    A census block is the smallest geographic unit used by the United States Census Bureau for tabulation of 100-percent data (data collected from all houses, rather than a sample of houses). The number of blocks in the United States , including Puerto Rico , for the 2010 Census was 11,155,486.

  5. Census block group - Wikipedia

    en.wikipedia.org/wiki/Census_block_group

    A Census Block Group is a geographical unit used by the United States Census Bureau which is between the Census Tract and the Census Block. It is the smallest geographical unit for which the bureau publishes sample data, i.e. data which is only collected from a fraction of all households. Typically, Block Groups have a population of 600 to ...

  6. Population and housing censuses by country - Wikipedia

    en.wikipedia.org/wiki/Population_and_housing...

    The first census in Kenya was conducted in 1948, when Kenya was still a colony administered by the British. Since 1969 census has been taken every ten years. The last census, overseen by the Kenya National Bureau of Statistics, was in 2019 and recorded a population of 47.6 million.

  7. 2020 United States census - Wikipedia

    en.wikipedia.org/wiki/2020_United_States_census

    The 2020 United States census was the 24th decennial United States census. Census Day, the reference day used for the census, was April 1, 2020.Other than a pilot study during the 2000 census, [1] this was the first U.S. census to offer options to respond online or by phone, in addition to the paper response form used for previous censuses.

  8. ZIP Code Tabulation Area - Wikipedia

    en.wikipedia.org/wiki/ZIP_Code_Tabulation_Area

    ZIP Code Tabulation Areas (ZCTAs) are statistical entities developed by the United States Census Bureau for tabulating summary statistics. These were introduced with the Census 2000 and continued with the 2010 Census and 5 year American Community Survey [1] datasets. This new entity was developed to overcome the difficulties in precisely ...

  9. Public Use Microdata Area - Wikipedia

    en.wikipedia.org/wiki/Public_Use_Microdata_Area

    Public Use Microdata Area. A Public Use Microdata Area (PUMA) is a geographic unit used by the US Census for providing statistical and demographic information. Each PUMA contains at least 100,000 people. PUMAs do not overlap, and are contained within a single state. PUMAs were first created for the 1990 Census. [1]