The University of Massachusetts Amherst

UMass Donahue Institute

Donahue Data Dash


Dashboard of Detailed Race and Ethnicity Groups at the State, County, and Place Level from the Census 2020 Detailed Demographic and Housing Characteristics File A (Detailed DHC-A)

This product contains population counts by sex and age for approximately 1,500 detailed race and ethnicity groups at the National, State, County, Place, and Tract geographic level.

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Contracting with Us

The UMass Donahue Institute is pre-approved to offer a variety of options for streamlined, simplified contracting both within Massachusetts and at the federal level.

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UMass Donahue Institute

University of Massachusetts Amherst

100 Venture Way, Suite 9

Hadley, Massachusetts 01035

(413) 545-0001

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