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LUCA Library

The Local Update of Census Addresses (LUCA) is…

…a voluntary, once-a-decade opportunity for governments to add, correct or delete addresses on the lists and maps used to conduct the decennial census.” (U.S. Census Bureau, 2017)

…the only opportunity offered to tribal, state, and local governments to review and comment on the U.S. Census Bureau’s residential address list for their jurisdiction prior to the 2020 Census.” (U.S. Census Bureau, 2023)

LIBRARY  |  LUCA  |  March 2024

From the U.S. Census Bureau

The U.S. Census Bureau provides information and tools to tribal, state, and local governments for an effective LUCA operation…

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LIBRARY  |  LUCA  |  March 2024

From the Academia

Scholars explore different perspectives on implementing LUCA, highlighting its importance for an accurate census and more equitable counting…

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LIBRARY  |  LUCA  |  March 2024

From Experts and Organizations

Experts and Organizations explore the relevance of implementing LUCA to increase the likelihood of a more accurate census count…

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