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2016-2020 American Community Survey 5-year estimates are now available, including the Public Use Microdata Sample (PUMS) Files and Variance Replicate Estimate (VRE) Tables.

User Notes

Learn more about issues impacting the American Community Survey, including design, collection, production, and data release. The notes are sorted by data collection year(s). If the user note pertains to multiple years, the note will appear in the tab for each year.


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