How do I Download historical census data?

For raw data from 1790 to 1970, historical Census information can be downloaded from the Inter-University Consortium for Political and Social Research (ICPSR). ICPSR is accessible through Library Search on the library website.

Where can I get population data?

The U.S. Census Bureau is the leading source of statistical information about the nation’s people. Our population statistics come from decennial censuses, which count the entire U.S. population every ten years, along with several other surveys.

What is census block group in GIS?

A block group is a subdivision of a census tract and contains a cluster of blocks. Block groups usually have between 250 and 550 housing units. A census block is the smallest geographic census unit.

Why do we have to wait 72 years for a census?

The “72-Year” rule is the reason. According to federal law, personal information about an individual is not publicly accessible for 72 years from the time it is collected during the decennial census. Information within that time frame can only be released to the named individual or a legal heir.

Where to get 2010 census block group data?

Unfortunately the database is down right now so I can’t test it, but that looks like the right resource. You can get block and block group census data at: http://www.census.gov/2010census/popmap/ Have to dig into the system a bit, but good data available.

Which is the Summary File of the 2010 census?

SUGGESTED CITATION FILES: 2010 Census Summary File 1— (name of state or United States) [machine-readable data files]/ prepared by the U.S. Census Bureau, 2011. TECHNICAL DOCUMENTATION: 2010 Census Summary File 1— Technical Documentation/prepared by the U.S. Census Bureau, Revised 2012.

What was the population and Housing Census of Ghana?

POPULATION & HOUSING CENSUS 2010 POPULATION & HOUSING CENSUS SUMMARY REPORT OF FINAL RESULTS Ghana Statistical Service May, 2012 A publication of the GHANA STATISTICAL SERVICE P.O. Box GP 1098 Accra.

Where can I find demographic data prior to 2005?

Data years prior to 2005 are for selected geographies in the United States and should be used with caution (and will require additional justification in the proposal). * The National Longitudinal Mortality Study (NLMS) is a unique research database based on a random sample of the non-institutionalized population of the United States.

How do I download historical census data?

For raw data from 1790 to 1970, historical Census information can be downloaded from the Inter-University Consortium for Political and Social Research (ICPSR). ICPSR is accessible through Library Search on the library website.

What is the latest Census available to public?

1940
Because of a 72-year restriction on access to the Census, the most recent year available is 1940. The 1950 Census will be released in 2022. The National Archives has the census schedules on microfilm available from 1790 to 1940, and most have now been digitized by our digitization partners.

What are the census block maps for 2010?

2010 The 2010 Census Block Map Series, also referred to as the Geographic Unit (GU) block maps, is produced to support the 2010 Decennial Census data release. These maps display tabulation geography down to the census block level.

How is census data different from public data?

Compared to their public use counterparts, the internal data files include more detailed geographic information, generally to the block level for the Decennial Census and census-tract level for surveys, as well as less restrictive top-coding.

Where can I find demographic data prior to 2005?

Data years prior to 2005 are for selected geographies in the United States and should be used with caution (and will require additional justification in the proposal). * The National Longitudinal Mortality Study (NLMS) is a unique research database based on a random sample of the non-institutionalized population of the United States.

Where can I find census data by topic?

While many data tables are now available in data.census.gov, you can browse and download additional data tables by topic and year. CBB is a suite of services that provide selected demographic and economic data tailored to specific types of users in a simple to access and use format.