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Errata Notes

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Errata Notes

Learn more about errors and/or corrections related to the American Community Survey. The notes are sorted by data collection year(s). If the errata note pertains to multiple years, the note will appear in the tab for each year.


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Errata Note
Tabulation Processing Error in Table S0201 Iterated for China, Excluding Hong Kong and Taiwan for 2007 to 2022 ACS 1-Year
April 03, 2024
Errata Note 141
Errata Note
Tabulation Processing Error in the AIAN Detailed Tables, 2011-2015
September 30, 2022
Errata Note 131
Errata Note
Data Collection Error for the Telephone Service Question
March 17, 2022
Errata Note 118
Errata Note
Suppressed Geos Due to Data Collection Error for Fertility Estimates
December 06, 2018
Errata Note 119
Errata Note
CONP (Condo Fee) Errors in PUMS Datasets Prior to 2016
January 19, 2018
Errata Note 117
Errata Note
Table B98001 Missing from Data.census.gov for 2011-2015 ACS 5-Year
October 20, 2017
Errata Note 116
Errata Note
Error in MOE of Zero Count Estimates for 2010–2014 ACS 5-Year Data
March 08, 2017
Errata Note 112
Errata Note
Error in the 2008 to 2015 ACS Year Structure Built Estimates
November 14, 2016
Errata Note 110
Errata Note
Overestimate of Domestic Migration for Alaska in ACS Prior to 2015
September 15, 2016
Errata Note 109
Errata Note
Duplicate POWPUMA and MIGPUMA Codes in SC & VA for 2012-14 PUMS Files
July 15, 2016
Errata Note 106
Errata Note
Suppressed Geographies for Fertility Estimates in Multi-Year ACS Files
November 24, 2015
Errata Note 104
Errata Note
Errors Detected in the PUMS Datasets for CONP Variable
November 10, 2015
Errata Note 103
Errata Note
Errors Tabulating ACS 1-Year PUMS Housing Variables in DataFerrett
September 30, 2015
Errata Note 102
Errata Note
Incorrect MOEs of Zero Estimates for Workplace & Residence 1 Year Ago
September 17, 2015
Errata Note 101
Errata Note
Duplicate POWPUMA and MIGPUMA Codes for 2012 and 2013 in PUMS Files
August 28, 2015
Errata Note 100
Errata Note
Error in the 2006 to 2013 ACS Tables B10051 and S1002
August 28, 2015
Errata Note 99
Errata Note
Labeling Error - Geography Files for 2008-2012 ACS 5-Year Summary File
March 02, 2015
Errata Note 98
Errata Note
Error in the MV Variable on ACS PUMS Files
February 12, 2015
Errata Note 97
Errata Note
Error in Detailed Table B10051
September 18, 2014
Errata Note 96
Errata Note
Errors Compiling 2010-2012 ACS 3-Year PUMS Files in DataFerrett
June 02, 2014
Errata Note 95
Errata Note
Errors - 2010 3-Year & 2008 5-Year Subject Table S2101, Veteran Status
February 06, 2014
Errata Note 94

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