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Decennial Census of Population and Housing Errata Notes
Decennial Census of Population and Housing Errata Notes
When errors are discovered, the Census Bureau reports the issue, corrects the error, and re-releases the file. In addition to errata notes, there may be user notes to give caution, discuss weighting and estimation, explain variables, and so on.
Learn more about errors and corrections related to the Decennial Census, see the list below of each reissued file with the date of reissue and a brief description.
Errata Note
2010 Decennial Census Notes and Errata
Errata notes for the 2010 Decennial Census data cover issues such as geocoding errors.
Errata Note
2000 Decennial Census Notes and Errata
Geocoding or processing errors are some of the issues covered by the errata notes for the 2000 Decennial Census data.
Errata Note
1990 Decennial Census Notes and Errata
If a challenge results in a change to census counts, the bureau issues official revised counts to the affected government & all data & errata are published.
Errata Note
2020 Decennial Census Notes and Errata
Errata notes for the 2020 Decennial Census data cover issues such as geocoding errors.
Page Last Revised - November 23, 2021
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